Question

1) A man mass is 150 kg

a) calculate the gravitational force with the formula 10ms
`{}^( - 2)`
​

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