Question

a body having mass 10kg is attraeted by the earth with a force , what is the value of force ,?(g=9.8m/s-2)
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Answer 1

Explanation:

Mass is more fundamental because it is an intrinsic property of an object. Weight varies with location depending upon the acceleration due to gravity eg. for a mass m = 10kg on Earth it`s weight is W = mg = 10 x 10 = 100N

Answer 2

Answer:

we know F=ma as there is no acceleration and as it talks about attraction force 'a' will be replaced by 'g'

Explanation:

F=mg

=10×9.8

=98