Answer:
There is no words?
Explanation:
Okay? You okay?
Question 4
A quality engineer is curious about the thickness of the paint on the Model A cars produced by her company. Explain how she can obtain a reliable measure of the thickness of the paint, stating clearly the characteristics of the variable she should use
To obtain a reliable measure of paint thickness, the quality engineer can use a non-destructive testing method like ultrasonic coating thickness measurement, ensuring accuracy and preserving the car's integrity.
What is reliable measure in engineering?The capacity of a system or component to work under defined conditions for a certain amount of time is referred to as reliability.
Reliability is closely connected to availability, which is often defined as a component's or system's capacity to work at a specific time or interval of time.
Reliability engineering is the application of scientific knowledge to a component, product, facility, or process to guarantee that it performs its intended function without failure for the requisite time period in a specific environment.
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which example is an example of a experiment
Answer:
An example of an experiment is when scientists give rats a new medicine and see how they react to learn about the medicine. An example of an experiment is when you try a new coffee shop but you aren't sure how the coffee will taste.
Hope it's helpful :-)
plz help me asap plz
Answer:
Streak or Cleavage
Explanation:
I hope i helped
To whom do you go if you want to enroll in a Coverdell Educational Savings
Account?
To enroll in a Coverdell Educational Savings Account, one should go to a financial institution, such as a bank or brokerage firm, that offers these accounts. Some institutions may require that the account be opened through a financial advisor or other professional. It is important to research and compare different institutions to find the one that offers the best terms and conditions for the account.
anyone is 10th grade also fail every class :[ and have no more motivation
I passed english tho-
Answer:
Can u help me with my questions PLZ!!!!!!
Explanation:
Match each factor of the biopsychosocial model with its emphasis on the etiology of mental disorders.
1. Psychological
2. Sociocultural
3. Biological
The following factors are matched with the respective biopsychosocial models with an emphasis on the etiology of mental disorders:
Psychological - Thoughts, emotions, personality, and learned knowledgeSociocultural - Family connections, socioeconomic class, and cultural context;Biological - Genetics, brain function, and neurotransmitter imbalances.What are biopsychosocial models?Biopsychosocial models are a type of trans-disciplinary model that investigates the relationship across biology, psychology, and socio-environmental variables. These models particularly investigate how these factors influence themes ranging from health and illness to human development.
The biopsychosocial model assists primary care physicians in better understanding the interplay between biological and psychological components of diseases in order to strengthen the dyadic relationship between clinicians and their patients as well as interdisciplinary approaches to patient treatment.
It is to be noted that Dr. George Engel, a cardiologist, devised the biopsychosocial paradigm, which is now generally recognized by the mental health professions. According to this paradigm, biological, psychological, and social elements are all interconnected and significant in promoting or causing disease.
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Why were Annemarie Ellen and kirsti stopped by the soldiers
Answer:
They were stopped by soldiers because Annemarie and Ellen had a race.
What do local governments do?
Answer:
Local government is responsible for a range of vital services for people and businesses in defined areas. Among them are well known functions such as social care, schools, housing and planning and waste collection, but also lesser known ones such as licensing, business support, registrar services and pest control.
Watching television for a long time is not good for you...........
Answer:
It can cause headaches and pains at a close distance. It depends how big the monitor / TV.
Explanation:
For example if you sit close to a Television that's 60 inches or so, you most likely will get a headache but only after many hours spent watching.
Since 60° is of 360° then the length of is the circumference of the circle.
Since 60° is one-sixth (1/6) of 360°, then the length of the arc subtended by a central angle of 60° is one-sixth (1/6) of the circumference of the circle.
Anyone that has taken the SAT with a decent score, can you give me some tips please for saturday?
Robert, John, Enrique, Mark, and Thomas participate in a 2-mile run during gym class. The total average of all 5 runners is
15.3 minutes, and the average of Robert, John, and Enrique is 14.4 minutes. What is the average time for Mark and Thomas?
Answer:
Explanation:
Robert + John + Enrique + Mark + Thomas = 15.3 ------(1)
Robert + John + Enrique = 14.4 -------(2)
Putting value in Equation 1:
14.4 + Mark + Thomas = 15.3
Hence:
Mark + Thomas = 0.9
What is the role of gravity in our galaxy?
Answer:
Gravity causes the motions in galaxies. It's why the solar system orbits around the galaxy. Gravity helped form our solar system, the planets, and the stars inside out galaxies.
Explanation:
Answer:
To make sure the parts dont drift off
BLUEBERRY REED ANSWERS UwU
In Passage 1. what can be inferred about
Aunt Bess's reason for inviting Clifton to
Florida?
She intends to have him help her with her
chores.
She wants to reconnect with a nephew she
seldom sees.
She feels that he would benefit from keeping
busy
She hopes that he will share her love of surfing
Answer: B
Explanation:
what is 5/21 as a decimal rounded to 3 decimal places
Answer:
0.248
Explanation:
Answer:
0.238
Explanation:
in decimal rounded to 3 decimal places = 0.238
In a certain language “SUDAN” is coded as “45” and “ITALY” is coded as “9”. What will be the code for the “EGYPT” in that language?
who will tell in 4 minutes will be marked as brainliest
Answer:
If we consider each letter in the word "SUDAN" and "ITALY" as a digit, where "A" is represented by 1, "B" by 2, and so on, then we can add up the digits in each word to get their respective codes.
For "SUDAN," we have:
S = 19
U = 21
D = 4
A = 1
N = 14
Adding these up, we get:
19 + 21 + 4 + 1 + 14 = 59
So "SUDAN" is coded as "59."
For "ITALY," we have:
I = 9
T = 20
A = 1
L = 12
Y = 25
Adding these up, we get:
9 + 20 + 1 + 12 + 25 = 67
So "ITALY" is coded as "67."
Now, for "EGYPT," we have:
E = 5
G = 7
Y = 25
P = 16
T = 20
Adding these up, we get:
5 + 7 + 25 + 16 + 20 = 73
So "EGYPT" is coded as "73."
What happens to food that is put into yard waste carts or into a school composting container? a The food scraps are made into new food b It’s turned into compost that can be used to nourish our gardens c The food scraps go to a special food-only landfill
Answer:
The food scraps put into yard waste carts or school composting containers are turned into compost that can be used to nourish gardens.
Explanation:
ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ
Answer: thank you
Explanation: for points
Answer:
hey you you seem like sum1 i used to talk to so helloooo
Explanation:
What are some ways to develop vocabulary?
Researchers use a special vocabulary to make judgments about the worth of a theory of communication.
What is theory to hold value?Sometimes, a theory has been in use for many years and continues to hold value. We say it has passed the Test of time. A theory might also have practical value that makes it useful for everyday application, which is the criterion of utility.
How broad or narrowly the theory is focused is called its scope. When a theory is developed so that it that it satisfactorily explains communication behavior in a way that employs the fewest concepts that are relatively easy to understand, it has met the standard of parsimony.
Lastly some theories have a lot of impact because of the way they stimulate new ways of thinking and theorizing beyond what the initial theories had focused upon. Then we value a theory for its heurism.
Therefore, Researchers use a special vocabulary to make judgments about the worth of a theory of communication.
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Which of the following is a key factor of an informative address
A key factor of an informative address is the ability to present the information in a clear, concise, and engaging manner.
The speaker must have a deep understanding of the topic and must be able to organize the information in a logical and coherent manner.
Another key factor of an informative address is the use of visual aids.
These may include graphs, charts, diagrams, and images that help to illustrate the information being presented.
Visual aids can be particularly helpful in conveying complex information or data, and can help to keep the audience engaged and focused on the topic.
In addition, the speaker must be able to adapt the presentation to the needs and interests of the audience.
This may involve tailoring the information to suit the knowledge level of the audience, or emphasizing certain points that are of particular interest or relevance to them.
Finally, a key factor of an informative address is the ability to provide context and relevance to the information being presented.
This means that the speaker must be able to explain why the information is important and how it relates to the audience's lives or experiences.
By doing so, the speaker can help to create a sense of connection between the audience and the topic being presented, which can make the presentation more engaging and memorable.
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Calculate the magnitude of the total resultant force f⃗ r=f⃗ 1+f⃗ 2+f⃗ 3 acting on the mass
Resultant will be (0.54î - 1.75j) N, Magnitude is 1.83 N, and the Direction is - 72.9°, as per the given equation.
What is resultant force?A resultant force is the single force and corresponding torque that are produced when adding vectors to a system of forces and torques acting on a rigid body.
From the free body diagram, the resultant is a vector sum of all the three individual forces.
F₁ = 4(cos 25°î + sin 25°j) = (3.625î + 1.691j) N
F₂ = 6(cos 325î + sin 325j) = (4.915î - 3.441j) N
F₃ = (- 8î) N
Resultant force is
F₁ + F₂ + F₃ = (3.625î + 1.691j) + (4.915î - 3.441j) + (- 8î) = (0.54î - 1.75j) N
Magnitude = √[(0.54²) + (-1.75²)] = 1.83 N
Direction = tan⁻¹ (-1.75/0.54) = - 72.9°
Thus, this is the the magnitude of the total resultant force.
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To estimate the average monthly income of workers in ascertained factory a sample of 100 workers was taken with a mean of 400 birr and a standard deviation of 20. Find a 90 percent confidence interval for the population means and interpret the result
Answer:
To find a 90 percent confidence interval for the population mean of the workers' monthly income in the factory, you can use the formula:
Confidence interval = sample mean ± (critical value * standard error)
First, you need to find the critical value corresponding to a 90 percent confidence level. Since the sample size is large (n = 100), we can use the Z-distribution. For a 90 percent confidence level, the critical value is approximately 1.645.
Next, you calculate the standard error, which is the standard deviation of the sample divided by the square root of the sample size:
Standard error = standard deviation / √(sample size)
Standard error = 20 / √(100)
Standard error = 20 / 10
Standard error = 2
Now you can substitute the values into the confidence interval formula:
Confidence interval = 400 ± (1.645 * 2)
Calculating the confidence interval:
Lower bound = 400 - (1.645 * 2) = 400 - 3.29 = 396.71
Upper bound = 400 + (1.645 * 2) = 400 + 3.29 = 403.29
The 90 percent confidence interval for the population mean of the workers' monthly income is approximately 396.71 to 403.29 birr.
Explanation:
Interpretation: We are 90 percent confident that the true population mean of the workers' monthly income in the factory falls within the range of 396.71 to 403.29 birr. This means that if you were to take multiple samples and calculate confidence intervals for each sample, approximately 90 percent of those intervals would contain the true population mean.
Use the given data to construct a confidence interval for the population proportion p of the requested level.
X=47
N=71
Confidence level 98
The confidence interval for the population proportion p at a 98% confidence level is approximately (0.55297, 0.77097).
How to calculate the valueGiven data:
X = 47 (number of successes)
N = 71 (sample size)
Confidence level = 98%
First, we need to calculate the sample proportion:
p = X/N = 47/71 ≈ 0.66197
Now, we can calculate the margin of error (E):
E = Z * √((p1 - p))/n)
= 2.326 * √((0.66197(1 - 0.66197))/71)
≈ 0.109
Finally, we can construct the confidence interval:
CI = p ± E
= 0.66197 ± 0.109
Therefore, the confidence interval for the population proportion p at a 98% confidence level is approximately (0.55297, 0.77097).
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How does money function as a medium of exchange? O A. It can be made of paper, metal, or many other materials. O B. It allows people to buy, sell, and trade goods efficiently. O C. It has a value that is set and changed by the government. O D. It can be used to compare the value of different products.
Answer: B. It allows people to buy, sell, and trade goods efficiently.
Money functions as a medium of exchange by providing a common currency that can be used to buy and sell goods and services. Money allows for efficient and convenient transactions, as it eliminates the need for bartering and reduces the risk of people not accepting a currency in exchange for goods. Money also has a value that is set by the market, rather than the government, and it can be used to compare the value of different products.
I need advice: my friends leave me out of everything and never invite me to stuff, they have group chats with me not in it and they are doing something for halloween and aren't telling me. They didn't invite me to join them. What do I do. I don't need friends right?...
Answer:
I think you should ask them what they are doing, and if they won't tell you I think you should find a new group of friends.
Extra:
P.S. If you need a friend, I will be your friend.
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the ability to memorize is and example of
True or False: Designers do not care about the efficiency of their machines.
Answer:sai
Explanation:
Eight cakes cost 2. 40. How much do 20 cakes cost
Answer:
Image result for Eight cakes cost 2. 40. How much do 20 cakes cost
How much should I charge for my cake?
First, estimate how many hours is this cake going to take - 5 hours.
Then, calculate the cost of ingredients - $20.
Next, determine the labor cost - $20 x 5 = 100.
Add utility cost - $5.
Sundry cost (small cost) - $5.
Then, calculate the total cost: 20 + 100 + 5 + 5 = $130.
Explanation:
Answer: 20 + 100 + 5 + 5 = $130.
Explanation:
The table above gives the quantities, in moles (mol) of atoms in one mole of glycerol, and the approximate mass, in grams per mole (g/mol) of those atoms. To the nearest percent, what percent of the mass of the mole of glycerol is from oxygen atoms?
The mass percent of oxygen in glycerol is approximately 52.12%.
What is the mass percent?The molecular formula of glycerol is C3H8O3.
To calculate the mass percent of oxygen in glycerol, we need to know the molar mass of glycerol and the mass of oxygen in one mole of glycerol.
Molar mass of glycerol = (3 × molar mass of carbon) + (8 × molar mass of hydrogen) + (3 × molar mass of oxygen)
= (3 × 12.01 g/mol) + (8 × 1.01 g/mol) + (3 × 16.00 g/mol)
= 92.09 g/mol
The mass of oxygen in one mole of glycerol is 3 × molar mass of oxygen = 3 × 16.00 g/mol = 48.00 g/mol.
Therefore, the mass percent of oxygen in glycerol is:
Mass percent of oxygen = (mass of oxygen / molar mass of glycerol) × 100%
= (48.00 g/mol / 92.09 g/mol) × 100%
= 52.12%
Learn more about mass percent:https://brainly.com/question/5394922
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A light source is shining on a vertical surface or a slanted surface as shown 3 points
below. Which statement is correct?
Surface is vertical
Surface is tilted
The light energy that hits the vertical surface is stronger because it is concentrated on
a smaller area.
The light energy that hits the vertical surface is weaker because it is concentrated on
a smaller area.
The light energy that hits the slanted surface is stronger because it is concentrated on
a larger area.
The light energy that hits the slanted surface is stronger because it is concentrated on
a smaller area
Answer:
The light energy that hits the vertical surface is stronger because it is concentrated on a smaller area.
Explanation: