Question

consider a body may be a ball not light being realised from a height measure the time when it reaches the ground note down the reading repeat reading for 3 times calculate its velocity when it touches the ground and average velocity of this journey show experiment values​

Answer 1

Answer:

In one dimension, the average velocity and acceleration over a time interval ∆t are ... Note that the displacement (which is ∆x by definition)

Explanation:

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