Physics, asked by zepetoishita, 1 month ago

A stone is dropped from the edge of a roof,

(i) How long does it take to fall 4.9 m?

(ii) How fast does it move at the end of that fall?

(iii) How fast does it move at the end of 7.9 m?

(iv) What is its acceleration after 1s?

(v) Is the acceleration of the stone uniform or non-uniform?

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Answered by sudhirsingh0779

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A stone is dropped from the edge of a roof,(i) How long does it take to fall 4.9 m?(ii) How fast does it move at the end of that fall?(iii) How fast does it move at the end of 7.9 m?(iv) What is its acceleration after 1s?(v) Is the acceleration of the stone uniform or non-uniform?​

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A stone is dropped from the edge of a roof,

(i) How long does it take to fall 4.9 m?

(ii) How fast does it move at the end of that fall?

(iii) How fast does it move at the end of 7.9 m?

(iv) What is its acceleration after 1s?

(v) Is the acceleration of the stone uniform or non-uniform?