Question

1) A man mass is 150 kg
a) calculate the gravitational force with the formula 10ms${}^{ - 2}$
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Answer 1

10 ms^-2 is acceleration due to gravitational force

mass = 150kg

force ( weight of the man ) = mass × acceleration due to gravitational force (g)

weight = 150kg × 10ms^-2 = 1500 kg/ms² ( N )

Answer 2

$10 ms {}^{ - 2}$is acceleration due to gravitational force

mass = 150kg

force (weight ) = mass × gravitational force

weight = 150kg × $10ms {}^{ - 2}$ = 1500 kg/ms²