A ball is dropped from the top ofa 100 m high tower on a 1 planet. In the last s before hitting the ground, it covers a 2 distance of 19 m. Acceleration due to gravity (in ms the surface on that planet is

A ball is dropped from the top ofa 100 m high tower on a 1 planet. In the last s before hitting the ground, it covers a 2 distance of 19 m. Acceleration due to gravity (in ms the surface on that planet is

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter4: Motion In Two And Three Dimensions

Section: Chapter Questions

Problem 54P: The Lunar Roving Vehicle used In NASA’s late Apollo missions reached an unofficial lunar land speed...

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Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

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I know the answer but I am confused in calculation, pls help

A ball is dropped from the top ofa 100 m high tower on a
1
planet. In the last s before hitting the ground, it covers a
distance of 19 m. Acceleration due to gravity (in ms-²) near
the surface on that planet is

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