lilyplant2729 lilyplant2729

21-10-2017
Physics

contestada

\a stone is dropped from the top of a cliff. it hits the ground below after 3.80s. how high is the cliff in meters?

Respuesta :

ejelonubenedict ejelonubenedict

23-10-2017

no velocity ws given? let's use
H= ½gt²
H= ½×10×3.8
H= 19m

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