Question

A heavy ball falls on a thick bed of wet sand from different heights 3 m, 5 m and 1 m

respectively and the depressions created in the wet sans are carefully measured.

i) Which impression is the deepest and why?

ii) Which impression is the shallowest and why?​

Answer 1

Answer:

i) 5 m is the deepest because it is falling from a higher height and causing a deep depression on the sand.

ii) 1m is the slowest because it falls from a little height does not affect much the wet sand

Answer 2

Answer:

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Explanation:

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