Question

For each of the questions 46-50, two of the suggested answers will be correct. Select the two answers that are best in each case, and then fill in both of the corresponding circles on the answer sheet. Which of the two velocity vs. time graphs depict situations of uniform accelerated motion? Select two answers. a. IMAGE IS NOT AVAILABLE TO COPY b. IMAGE IS NOT AVAILABLE TO COPY c. IMAGE IS NOT AVAILABLE TO COPY d. IMAGE IS NOT AVAILABLE TO COPY

Name: Problem 46, Chapter 1: Cracking The AP Physics 1 Exam
Uploaded: 2021-04-15T15:32:05-08:00
Duration: 1 min 50 s
Channel: Vishal Gupta

   For each of the questions 46-50, two of the suggested answers will be
correct. Select the two answers that are best in each case, and then fill in both of
the corresponding circles on the answer sheet.
Which of the two velocity vs. time graphs depict situations of uniform
accelerated motion? Select two answers.
a. IMAGE IS NOT AVAILABLE TO COPY
b. IMAGE IS NOT AVAILABLE TO COPY
c. IMAGE IS NOT AVAILABLE TO COPY
d. IMAGE IS NOT AVAILABLE TO COPY

Cracking The AP Physics 1 Exam

Robert Franek 1st Edition

Chapter 1, Problem 46

Instant Answer

Solved by Expert Vishal Gupta

04/15/2021

Step 1

This is because acceleration is given by the slope of the velocity-time graph. Show more…

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For each of the questions 46-50, two of the suggested answers will be correct. Select the two answers that are best in each case, and then fill in both of the corresponding circles on the answer sheet. Which of the two velocity vs. time graphs depict situations of uniform accelerated motion? Select two answers. a. IMAGE IS NOT AVAILABLE TO COPY b. IMAGE IS NOT AVAILABLE TO COPY c. IMAGE IS NOT AVAILABLE TO COPY d. IMAGE IS NOT AVAILABLE TO COPY

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Key Concepts

Slope as Acceleration

On a velocity vs. time graph, the slope of the line represents the acceleration of the object. A constant, unchanging slope indicates that the rate of change of velocity is consistent, which is a defining feature of uniform acceleration.

Velocity vs. Time Graph

A velocity vs. time graph plots an object’s velocity along the vertical axis and time along the horizontal axis. For uniformly accelerated motion, this graph is characterized by a straight line, since the velocity changes at a constant rate over time.

Uniform Acceleration

Uniform acceleration refers to a situation where an object's acceleration remains constant over time. This means that the velocity of the object changes by the same amount in each equal time interval, leading to predictable, linear increases or decreases in speed.

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