A stone is thrown vertically upward from the top of a high building with a speed of

PHYSICS · Subjective · GCSE · Physics · Forces · Forces

Problem

A stone is thrown vertically upward from the top of a

15\,\text{m}

high building with a speed of

10\,\text{m s}^{-1}

. Determine the speed with which it strikes the ground. Take

g = 9.8\,\text{m s}^{-2}

.

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