Question

4. What does slope of velocity-time graph represents?
5. A stone projected vertically upwards takes 10 second to reach the ground. What is the
value of its displacement?
IL Answer Any THREE of the following questions
3x2=6M​

Answer 1

Answer:

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1. slope of the velocity time graph represent the acceleration of the body .

given

time = 10 sec

final velocity= 0

accleration = 9.8 m/sec²

To Find

displacement

Solution

the displacement covered the stone will be 0 because the stone will return back to its intial position but it will cover some distance.