Question

A metal block has dimensions 10cm × 5cm × 2cm and the density of the metal is 8 × 10kg/m^3.It is kept on a table with the face 10cm × 5cm in contact with the table.Find the force or pressure exerted by the block on the table.( g=9.8m/s^2 )
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Answer 1

Explanation:

1st we find mass because to find force we have mass So, by density formula we find the mass of metal box.

2nd we have not given what was a area so we find pressure in all possible area.