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(I) A stone is dropped from the top of a cliff. It is seen
Chapter 2, Problem 39P(choose chapter or problem)
QUESTION:
A stone is dropped from the top of a cliff. It is seen to hit the ground below after 3.55 s. How high is the cliff?
Questions & Answers
QUESTION:
A stone is dropped from the top of a cliff. It is seen to hit the ground below after 3.55 s. How high is the cliff?
ANSWER:
Step 1 of 2
Given data,
Initial velocity of the stone
Time taken by the stone to reach the ground:
Acceleration of the stone assuming zero air-resistance
We will use newton’s second equation of motion to solve for height