What does a parallel circuit look like?

Answer:

My answer to the question is option C.

A balanced chemical equation reflects the idea that the mass of the products is equal to the mass of the reactants. The correct option is C.

In a balanced chemical equation, the mass of the products must be equal to the mass of the reactants.

According to the law of conservation of mass, in a chemical reaction, the mass of the products must be equal to the mass of the reactants because matter cannot be created or destroyed, it only can be transformed.

For example, for the given reaction:

CH₄ + 2O₂ → CO₂ + 2H₂O

The mass of the reaction is:

\( m_{CH_{4}} + m_{O_{2}} = m_{CO_{2}} + m_{H_{2}O} \)

So the sum of the masses of the reactants must be equal to the sum of the masses of the products.

Therefore, the correct option is C.    

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Answer:

Well according to volleyball rules, if the ball hits the out of bounce line, its considered in.

This is called its terminal velocity. Objects with a large surface area such as parachutes or sheets of paper reach terminal velocity much more quickly than objects with a small surface area because air resistance will have that much of a greater impact.

Answer:

A parachute with greater mass has greater drag force. The velocity is therefore less. A bigger parachute therefore takes longer to reach ground.

Answer: Explanation:

Plants and animals each produce the gases that the other needs to live. Plants need carbon dioxide—people and other animals exhale carbon dioxide as a waste product. People and other animals need oxygen—plants produce oxygen during an important process called photosynthesis, which turns the sun's energy into nutrients.

Answer:Continental air masses are characterized by dry air near the surface while maritime air masses are moist. Polar air masses are characterized by cold air near the surface while tropical air masses are warm or hot. Arctic air masses are extremely cold.

Explanation:

a. In subtropical areas like the Caribbean Sea and the Gulf of Mexico, maritime tropical air develops.

A: In subtropical areas like the Caribbean Sea and the Gulf of Mexico, maritime tropical air develops. It is connected to thunderstorms and warm, muggy weather.

B: Continental Large, high-latitude land masses, like northern Canada or Siberia, are where polar air masses form. It comes from northern Canada or Alaska in the Northern Hemisphere. It transports dry weather to the United States as it goes south. Low humidity and temperature are both present.

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Answer:

a

Explanation:

a

Answer: i would say it is the boy with his head on the ground.

Sorry if wrong!

would like Brainliest if right.!

Answer:

Windy weather/ stormy weather

Explanation:

Answer:

Explanation:its thermal energy.There are three methods of thermal energy transfer: conduction, convection, and radiation

Air

In the case of your helium balloon, it most likely floated away before you could catch it because helium is much lighter (or less dense) than the air in our environment.

Answer:  D) Round

Explanation:

Phenotype is what the plant looks like, so with a genotype of Rr, the plant would be round.  R (round) is dominant over r (wrinkled).  The plant is heterozygous round.

You can't do a Punnett square because you don't know the genotypes of the parent plants.

Answer: It would take 2.3 billion years for the biological reaction without the presence of enzymes. It’s because, without them, your body can’t break down foods so that nutrients can be fully absorbed. Every organ, every tissue, and every 100 trillion cells in our body rely upon the reaction of metabolic enzymes and their energy component.

Explanation:

I hope this helps

Answer:

1. distance, direction

2. size, direction

3. size, distance

4. direction, size

5. distance, direction

6. direction, size

7. direction, size

8. size, distance

9. direction, distance

10. size, distance

Explanation:

The faster an object is going, the more resistance there will be. An example of this would be if you're running the faster you run, the more air is going against you.

I hope this helps!

Answer:

D

Explanation:

they are different states of the same pure substance lmk if I'm right I'm 99% sure I am

Scientific discovery has helped create new technology which is pretty evident from the different technological products we are using in our day-to-day life such as mobile phones, computers, nuclear power plants, and other technological advancements.

Science is the methodical, empirically-based pursuit and application of knowledge and understanding of the natural and social worlds.

A method of learning about the world is science. Science allows people to participate in the creation of new knowledge as well as use that knowledge to further their goals. It is both a process, a product, and an institution.

The various technical items we use in our daily lives, such as mobile phones, computers, nuclear power plants, and other technological breakthroughs, are very strong evidence that scientific research has contributed to the creation of new technology.

Thus, by the above-mentioned example, we can say that scientific discovery has helped create new technology.

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The magnet produces a magnetic field. Item A makes the magnetic field in the electromagnet.

Explanation:

Item A is called a magnet. It has a North pole and a South pole. The electrons move from the North to the south poles, creating a magnetic force.

This Magnetic field creates a magnetic field around a magnet.

Answer: D

Explanation: it is made of metal which attracts the magnetic force field

Answer:

The energy of a wave is directly proportional to its frequency, but inversely proportional to its wavelength. In other words, the greater the energy, the larger the frequency and the shorter (smaller) the wavelength.

Explanation:

i hope it will help u buddy✅

Answer:

The energy of a wave is directly proportional to its frequency, but inversely proportional to its wavelength. In other words, the greater the energy, the larger the frequency and the shorter (smaller) the wavelength.

Explanation:

._.

Answer:

The wave front expanding out from an explosion is possibly the most dynamic example of a compressional wave. And a pulse of compressed air can transfer a LOT of energy. ... For a literal "compression wave" visualize accelerating a boat across the water, compressing the water it encounters into a "bow wave".

Sound is an illustration of a compressional wave. Mechanical waves like sound waves need a medium to travel through, such air, water, or solids.

A sound wave undergoes compressions and rarefactions as it passes through a medium.

Particles in the medium move parallel to the wave's propagation direction during a compressional wave.

When particles are close to one another, compression regions arise in the case of sound waves, creating high-pressure zones.

Following these compressed zones are rarefactions, when the particles are dispersed and low-pressure areas develop.

Thus, sound is an example of a compressional wave.

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Answer:

v = sqrt((10/7)gh)

Explanation:

The given equation is:

mgh = (1/2)mv^2 + (1/5)mv^2

To solve for v, we can start by simplifying the right side of the equation:

mgh = (7/10)mv^2

Dividing both sides by (7/10)mv^2, we get:

mgh / (7/10)mv^2 = 1

Multiplying both sides by (10/7)m/gh, we get:

v^2 = (10/7)gh

Taking the square root of both sides, we get:

v = sqrt((10/7)gh)

Therefore, the solution for v in terms of m, g, h is:

v = sqrt((10/7)gh)

Answer:

If zinnias are exposed to direct sunlight for a sufficient amount of time each day, then they will grow and bloom more successfully compared to those that do not receive adequate sunlight.

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Mark BRAINLIEST

Answer:

500liters because when you solve it you get it

After water is heated up, its thermal energy becomes kinetic energy. Kinetic energy is the energy of motion, and when water is heated, the energy of the heat causes the molecules in the water to move faster. This increase in movement results in an increase in kinetic energy.

Heat is a form of energy that is transmitted between two objects or systems that are at different temperatures. When heat is added to a substance, such as water, it increases the kinetic energy of the molecules in the substance, causing them to move faster and resulting in an increase in temperature. The thermal energy of the water is converted into kinetic energy as the molecules move faster and the water becomes hotter.

It is important to note that the transfer of heat between objects or systems is governed by the laws of thermodynamics, which dictate how energy can be transformed and exchanged.

Answer:

Nuclear waste

Explanation:

It is extremely radioactive and can remain radioactive for hundreds of years.