Answers
The answers are
Position-3 with maximum Kinetic Energy
Position with the least Kinetic energy = 1, 5
Position with greatest potential energy = 1, 5
Position with Least potential energy = 3
Depending on its velocity and location, a pendulum's position can have varying amounts of kinetic and potential energy.
The position with the most kinetic energy is usually at the bottom of the movement, while the position with the least kinetic energy is usually at the top.
The position with the most potential energy, on the other hand, is at the peak of the swing, while the position with the least potential energy is at the bottom. These principles serve to explain pendulum motion and how energy is distributed throughout its swing.
Kinetic energy is the energy of motion and is defined by the mass and velocity of an object.
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the question is incomplete. complete question is
Suppose the pendulum started moving at position 1 and continued to position 5.
1. Position(s) with greatest kinetic energy?
2. Position(s) with least kinetic energy?
3. Position(s) with greatest potential energy?
4. Position(s) with the least potential energy?
Related Questions
1. The article states "plants take up carbon dioxide from the atmosphere and convert it into food. Explain how this supports the law of the conservation of matter
2. New research has shown plants are photosynthesizing more. What percent increase is being shown by plants?
3. This increase in photosynthetic rate, accounts for how much more carbon being removed from the atmosphere?
4. What do researchers propose this increase is a result of?
5. Describe a laboratory procedure researchers used to quantify photosynthetic efficiency.
7. Describe a field procedure researchers use to quantify photosynthetic efficiency.
9. The article talks about the potential "saturation" of carbon dioxide in the atmosphere. Describe what that will mean as it relates to ecological photosynthetic rates.
Article name: New Research Shows Plants Are Photosynthesizing More in Response to More CO2 in the Atmosphere
BY LAWRENCE BERKELEY NATIONAL LABORATORY DECEMBER 17, 2021
Answers
Article states that "plants take up carbon dioxide from atmosphere and convert it into food."
Explain how article supports the law of the conservation of matter?1.This supports the law of conservation of matter, which states that matter cannot be created or destroyed, and can only be transformed from one form to another. In this case, carbon dioxide in atmosphere is transformed into organic matter in form of plant tissue.
2. According to the article, new research shows that plants are photosynthesizing 5% more in response to increased levels of CO2 in atmosphere.
3.The article states that 5% increase in photosynthetic rate translates to additional 5 billion tons of carbon being removed from atmosphere each year.
4.Article suggests that increase in photosynthetic efficiency may be a result of plants having more CO2 available to them, which stimulates photosynthesis.
5.Laboratory procedure used to quantify photosynthetic efficiency involves measuring amount of chlorophyll fluorescence emitted by plant. This fluorescence provides a measure of amount of light energy absorbed by plant during photosynthesis.
6. Field procedure used to quantify photosynthetic efficiency involves measuring amount of carbon dioxide taken up by plant during photosynthesis. This is done by placing plant in sealed chamber and measuring change in carbon dioxide concentration over time.
7.The article suggests that potential "saturation" of carbon dioxide in the atmosphere could lead to a leveling off of increased photosynthetic rates observed in plants.
9.The potential "saturation" of carbon dioxide in atmosphere refers to point at which plants would no longer be able to increase photosynthetic rates in response to higher levels of atmospheric CO2. If ecological photosynthetic rates were to reach saturation, it would mean that plants would no longer be able to remove more carbon dioxide from atmosphere through photosynthesis.
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Cellular Respiration Answer key worksheet
Answers
The Cellular Respiration worksheet is given in the image attached.
What is Cellular Respiration?Cellular respiration is seen as a metabolic process that occurs in cells, where organic molecules are broken down to release energy in the form of ATP (adenosine triphosphate).
This process involves three main stages: glycolysis, the Krebs cycle, and oxidative phosphorylation. During glycolysis, glucose is broken down into pyruvate, which then enters the Krebs cycle, where it is further broken down to release energy-rich electrons.
Therefore, These electrons are then passed down a series of electron transport chains to produce ATP through oxidative phosphorylation. Cellular respiration is a vital process for all living organisms, as it provides the energy needed for various cellular processes and activities.
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monitoring performance to ensure that day-to-day goals are being implemented and taking corrective action as needed is known as ______ control.
Answers
Given what we know, we can confirm that monitoring performance to ensure that day-to-day goals are being implemented and taking corrective action as needed is known as operational control.
What is operational control?This type of control was explained in the question itself, some additional information is that it is a form of management. The operational control is a form of first-line management.It entails having the authority to make changes to a process in order to ensure day-to-day goals are met.Therefore, we can confirm that that monitoring performance to ensure that day-to-day goals are being implemented and taking corrective action as needed is known as operational control.
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what is the role that humans play in artificial selection
Answers
Answer is there options if not then i think it would be so then they can reproduce for offsprings to greater the population.
Explanation:
pls mark brainlies
Which tissue is characterized by the presence of cell bodies, dendrites and axons?
a. Muscle b. Vascular c. Nervous d. Epithelial e. Osseous
Answers
The tissue that is characterized by the presence of cell bodies, dendrites, and axons is the nervous tissue that is in option C, as a neuron contains the nucleus and other organelles, etc.
What is the significance of the nervous tissue in the body?Nervous tissue is a specialized cell that transmits and processes signals in the form of electrical and chemical impulses and is responsible for coordinating and integrating sensory and motor information.
Hence, the tissue that is characterized by the presence of cell bodies, dendrites, and axons is the nervous tissue that is in option C, as a neuron contains the nucleus and other organelles, etc.
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Imagine this scenario: One hundred rock pocket mice, 99 with dark fur and one with light fur, are transported to a beach in Florida and released to reproduce and survive. Light fur gives a survival advantage of 50 percent. Approximately how many years would it take for the vast majority of the population to end up with light fur?
Answers
Answer:
It is difficult to give an exact answer to this question, as it depends on a variety of factors such as the rate of reproduction, the rate of mutation, and the environmental conditions. However, it is likely that the process would take several generations, and it is estimated that it could take anywhere from 10 to 20 years for the majority of the population to end up with light fur.
Answer:
In earlier examples, 1 percent of the population started with dark fur and had a 1 percent survival advantage, and that took 1,000 years to turn 95 percent of the population dark. So, if 1 percent of the population had light fur, and that had a 50 percent survival advantage, it would take only 20 years for 95 percent of the population to be light.
Explanation:
using the 5 senses to gather infabout the environment before making a hypothesis is called collecting
Answers
What genetic trait allows organisms to survive natural selection in their
environments?
Answers
Answer:
Adaptations
Explanation:
Which of these male animal reproductive parts is a large muscular canal that extends from the urinary bladder through which both urine and semen travel?
A: Epididymis
B: Prostate
C: Urethra
D: Vas Deferens
Answers
Answer:
C: The Urethra
Which resource is a direct ecosystem service?(1 point)
Responses
land development
land development
biodiversity
biodiversity
photosynthesis
photosynthesis
fresh water
Answers
A direct ecosystem service resource is fresh water. Ecosystem services are advantages that humans derive from ecosystems.
What kind of ecosystem service is an example of?Forests and grasslands provide a range of ecosystem services. In addition to providing food, fuel, and fibre, forests preserve biodiversity and genetic resources, purify the air, filter water supplies, control flooding and erosion, and provide opportunities for recreation, education, and cultural enrichment.
Direct ecosystem: what is it?Direct ecosystem services are those offered by an ecosystem that directly benefit people. They consist of food, water, the cycling of nutrients, crop pollination, precipitation, and other material advantages.
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PLSSLPSLPSLPSLPS HELP!!!!!!!!!!!!!!!!! List and describe two lines of evidence that a giant asteroid impact with Earth caused the extinction of the dinosaurs.
Answers
Together, these lines of evidence provide strong support for the theory that a giant asteroid impact with Earth caused the extinction of the dinosaurs and many other species.
What are asteroids?There are several lines of evidence that support the theory that a giant asteroid impact with Earth caused the extinction of the dinosaurs.
Here are two of the most compelling lines of evidence:
Geological Evidence: A layer of sediment known as the K-Pg boundary, which marks the end of the Cretaceous period and the beginning of the Paleogene period, contains a high concentration of the element iridium. Iridium is rare in the Earth's crust but abundant in asteroids and other extraterrestrial objects. The layer also contains shocked quartz grains and other impact-related features, indicating that an asteroid impact occurred at this time. This layer is found all over the world and is associated with the extinction of many species, including the non-avian dinosaurs. The timing of the asteroid impact, as determined by radiometric dating, matches the timing of the mass extinction event.
Fossil Evidence: Fossil records show that many species, including the non-avian dinosaurs, abruptly disappeared at the end of the Cretaceous period. However, some species that lived in water or underground were less affected, and some species of birds, mammals, and reptiles survived the extinction event. This pattern of extinction is consistent with the catastrophic effects of an asteroid impact, such as a global firestorm, a "nuclear winter" caused by dust and debris blocking out sunlight, and a tsunami caused by the impact in the ocean. Additionally, some fossils show signs of trauma or injuries consistent with the shock waves and other physical effects of an impact event.
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What type of boundary is this?
Answers
The image represents the continental-continental boundary. When two continental plates collide, that's another kind of convergent plate boundary. The continental lithosphere is very thick and has a low density. The continental lithosphere cannot subduct. So when two mainland plates impact, they simply crush together.
Plate tectonic boundaries come in three varieties: plate boundaries that are transformed, divergent, and convergent. The three primary types of plate boundaries are depicted in this image: transform, convergent and divergent.
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heat goes from A.larger to smaller objects. b.warmer objects to cooler. c.cooler objects to warmed objects
Answers
Answer:
B: warmer objects to cooler
Explanation:
Cooler objects will absorb the heat from any warmer object it comes into contact with.
What is the effect of intrapulmonary pressure when lung volume increases?
Answers
When lung volume increases, the intrapulmonary pressure decreases. This is due to the fact that the lungs are enclosed in the thoracic cavity
which is bounded by the diaphragm at the bottom and the ribcage on the sides. The diaphragm is the primary muscle of respiration, and when it contracts, it flattens and moves downward, increasing the volume of the thoracic cavity. This increase in volume causes the lungs to expand and pull away from the thoracic wall, resulting in a decrease in intrapulmonary pressure.
This decrease in pressure creates a pressure gradient between the atmosphere and the alveoli of the lungs, causing air to flow into the lungs. This process is known as inhalation, and it is the first step in the process of respiration. When lung volume decreases, the reverse happens, with an increase in intrapulmonary pressure causing air to flow out of the lungs during exhalation.
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In the food chain below each organism will eat ten of the organism below them in the food chain. If there is 1 gram of mercury found in the plant plankton, how much mercury would a person ingest from eating one tuna? (for reference 1 gram = 0.0022)
Answers
The amount of mercury in each organism is going to be ten times greater than that in the organism below it because each organism in the food chain consumes ten times its own weight in food. Therefore, the following formula can be used to determine the amount of mercury in each organism:
Plankton: 1 gramSmall fish: 10 grams (10 x 1 gram)Medium fish: 100 grams (10 x 10 grams)Large fish: 1000 grams (10 x 100 grams)Tuna: 10000 grams (10 x 1000 grams)Therefore, one tuna would contain 10,000 grams, or 10 kilograms, of mercury. When we convert this to grams, we obtain:
10 kg = 10,000 g
By multiplying by the 0.0022 conversion factor, we obtain:
10,000 g times 0.0022 equals 22 grams
Therefore, a person would ingest 22 grams of mercury from eating one tuna.
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Use the following scenario to answer the question.
You set up an experiment by placing a laser pointer where its light hits the opposite wall in a marked spot. Your friend then sets up an obstacle in the light beam's path and asks you to use mirrors to redirect the beam around the obstacle, so it hits the wall in the same place.
What is the minimum number of mirrors you could use to do this, assuming the laser pointer must remain still?
(1 point)
A. two
B. three
C. four
D. one
Answers
The minimum number of mirrors one could use to redirect the beam around the obstacle, so it hits the wall in the same place assuming the laser pointer must remain still is two mirrors.
What is the minimum number of mirrors one could use to redirect the beam around the obstacle, so it hits the wall in the same place assuming the laser pointer must remain still?One of the practical applications of plane mirrors is in the construction periscopes.
Periscopes are instruments that enables one to see over or around obstacles. Its construction involves two plane mirrors inclined at an angle of 45° to each other.Similar to the periscope, in the case of the obstacle to the laser beam, two plane mirrors can be used.
One mirror is placed in front of the obstacle at an angle such that the beam is diverted to the second mirror placed at a second position so as to redirect the beam to the point.
Therefore, the minimum number of mirrors one could use to redirect the beam around the obstacle, so it hits the wall in the same place assuming the laser pointer must remain still is two mirrors.
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Why is a NATURAL RESOURCE called a natural resource?
Answers
Answer:because it comes from the earth. without any changes. all natural
Explanation:
Answer:
Because they are materials made from earth naturally that are made to help people
Explanation:
Type the correct answer in the box. Spell all words correctly.
What is a close relationship between two organisms that live together called?
The close relationship between two organisms that live together is called
Reset
Next
Answers
Answer:
symbiosis.
Explanation:
The term that you are referring to is symbiosis. (a symbiotic relationship)
Symbiosis is a proximate and often long-term interaction between two or more different biological species.
What can help a scientist identify any object in a group of objects? O the object's size the object's colors O the object's characteristics O the object's shape Mark this and return Save and Exit Next Subinit
Answers
Answer:
c
Explanation:
took the test
Answer:
C(the object's characteristics)
Explanation:
What would happen to life on earth if all chloroplasts suddenly died?
Answers
To function properly, heart muscle cells require a steady supply of oxygen. After a heart attack, small amounts of lactic acid are present. What does this evidence suggest about the nature of a heart attack?
Answers
Answer:
gbhn and a couple hours.
Explanation:
ok bye por and thanks for the last email.
what is the difference between cork formation and gum formation in the plants as an immune mechanism
Answers
Answer:
Cork formation is a type of secondary growth that occurs in the stems and roots of woody plants. Gum formation, on the other hand, is a type of defense mechanism that occurs in response to injury or infection.
Explanation:
Which of the following statements provides the best evidence that there is a common genetic code that demonstrates the unity of life?
Group of answer choices
Answers
why would an athlete have a big pasta dinner the night before a race; why do you think marathon runners eat meal rich in carbohydrates the day before the race; what to eat night before 5k; eating pasta the night before a race is most likely an example of; should you eat pasta the day of a race; pre race meal night before; what to eat before a race; explain the importance of including fiber in our diet even though we can't digest it.
Answers
The goal of pasta gatherings is to carb-load. To fill muscular glycogen stores and raise a runner's energy during the race, the intake of carbohydrates is increased in this situation.
Pasta has earned a reputation as the best pre-race dinner because it is made of carbohydrates. He or she needs to reserve a significant amount of energy for the race. The major ingredient in pasta is wheat, which is a carbohydrate. In the body, carbohydrates are the main source of energy. When an athlete eats pasta, the starch in the wheat is digested to produce more glucose, which is then stored in the body as glycogen with the help of the insulin hormone. Glycogen is converted to glucose with the aid of the hormone glucagon on race day when an athlete uses all the blood glucose. Skeletal muscle cells get glucose, which is then transformed there into energy.
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Answer:
In a simplified way...
Explanation:
They use it to stock up on energy so they can use that extra fuel for the race.
In his arguments, the rancher focuses only on his family. In what way is this technique effective? Could his arguments benefit from additional information? If so, what kinds of information?
Answers
This technique is effective because by doing so, he draws attention to his issue and makes it easier for others to relate to the rancher's family's predicament.
Arguments where the rancher just focuses on his family can be successful because he attracts attention to his issue and makes it easier for others to relate to the rancher's struggling family. People can identify with others more readily when the discussions are more intimate.
In the movie The Rancher, a physically and emotionally traumatized man comes back to claim the ranch he inherited from a father who hated him. By the time he was sixteen, he hated him so much that he drove him off his land. But when he got back, he discovered friends and family, even if they had to drag him into the group against his will.
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how are the inheritance of yellow pod color in peas and cytic fibrosis in humans similar to each oter
Answers
Recessive traits are coded by two copies of recessive alleles. The inheritance pattern is autosomal recessive. Yellow pod color and cystic fibrosis are inherited by autosomal recessive genes.
What are recessive traits?Recessive traits are those coded by recessive alleles and can only be expressed in individuals whose genotyope is homozygous recessive. This is, individuals who only carry recessive alleles for that trait.
Alleles (dominant and recessive) are variants of the same gene.
The gene codes for a characteristic, and the allele codes for one variant of the characteristic, which is the trait.
So recessive traits are coded by the recessive variant of a gene.
Autosomal recessive inheritance characterizes by the expression of the recessive trait. Two copies of these alleles are needed to express the recessive phenotype and no dominant alleles.
For instance,
The characteristis pod color is coded by a diallelic gene. The dominant allele codes for green and the recessive allele codes for yellow. Yellow is the recessive trait.The characteristic cystic fibrosis is coded by a diallelic gene. The dominant allele codes for normal individuals, while the recessive allele codes for affected individuals. Cystic fibrosis is the recessive trait.Yellow pod color and cystic fibrosis are inherited by autosomal recessive genes.
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Limiting factors caused by naturaldisaster tend to be which of thefollowing?A. Density-balancedB. Density-dependentC. Density-independent
Answers
Limiting factors caused by natural disasters affect all populations regardlesss of its size and density, that is the reason they are considered density-independent (option C).
Which of the following statements regarding the relationship of genes and enzymes is most accurate A) Enzymes and genes function cooperatively in the cell B) genes code for enzyme production C) Enzymes manufacture genes D) Enzymes and genes are chemically similar
Answers
Answer:
A. Enzymes and genes function cooperatively in the cell B) genes code for enzyme production.
Explanation:
Answer:
B) Genes code for enzyme production
Explanation:
I took the test!
plsss helpppppppppppppppppp
Answers
Answer:
100cm^3
Explanation:
ml=cm^3 so 100 cm^3
How would transcription be affected if a gene that needed to be expressed was missing its promotor?
Answers
Answer:
it can't be used to make a protein in that cell.
Explanation:
If a gene is not transcribed in a cell, it can't be used to make a protein in that cell. If a gene does get transcribed, it is likely going to be used to make a protein (expressed). In general, the more a gene is transcribed, the more protein that will be made.
The transcription is affected as when the gene has not been transcribed the protein will not make. When a gene is transcribed, protein synthesis can happen.
What is gene transcription?Gene expression begins with transcription. To create an RNA molecule, the DNA sequence of a gene must be copied. RNA polymerases, which join nucleotides to create an RNA strand, carry out transcription (using a DNA strand as a template).
A gene cannot be used to produce a protein in a cell if it is not transcribed there. If a gene gets transcribed, it will probably be used to produce a protein (expressed). In general, more protein will be produced the more a gene is transcribed.
Therefore, the transcription is impacted since the protein cannot be produced if the gene is not transcribed. Protein synthesis can take place when a gene is transcribed.
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