Podcast
Questions and Answers
What is the time taken by the ball to reach the maximum height?
What is the time taken by the ball to reach the maximum height?
- 0 seconds
- 1 second (correct)
- 2 seconds
- 4.9 seconds
What is the maximum height attained by the ball?
What is the maximum height attained by the ball?
- 19.6 meters
- 49 meters
- 9.8 meters
- 4.9 meters (correct)
What is the direction of the acceleration vector of the ball between $t = 0$ and $t = 1$ seconds?
What is the direction of the acceleration vector of the ball between $t = 0$ and $t = 1$ seconds?
- Upward (correct)
- Changes direction
- Constant
- Downward
What is the direction of the acceleration vector of the ball between $t = 1$ and $t = 2$ seconds?
What is the direction of the acceleration vector of the ball between $t = 1$ and $t = 2$ seconds?
What is the average acceleration of the ball over the entire 2 second duration?
What is the average acceleration of the ball over the entire 2 second duration?
What is the slope of the velocity-time graph at $t = 1$ second?
What is the slope of the velocity-time graph at $t = 1$ second?
What is the total displacement of the ball over the entire 2 second duration?
What is the total displacement of the ball over the entire 2 second duration?
What is the total distance covered by the ball over the entire 2 second duration?
What is the total distance covered by the ball over the entire 2 second duration?
Which of the following graphs is not possible for the motion of the ball?
Which of the following graphs is not possible for the motion of the ball?
How can the different values of displacement in the displacement-time graph be calculated, given the velocity-time graph?
How can the different values of displacement in the displacement-time graph be calculated, given the velocity-time graph?
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