when a body is dropped from a height it falls with an acceleration of 10 M per second square if its mass is 250 gram how much force is exerted on a downwards who observes this force on the body
eshan29118:
i think the last sentence is wrong
Answers
Answered by
35
Force=mg
=10×250÷1000
=2.5 N
=10×250÷1000
=2.5 N
Answered by
31
force, F =mass,m x acceleration, a
m=250 g = 0.25 kg
so, F= 0.25 x 10 = 2.5 N
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