Question

On a given planet, the weight of an object varies directly with the mass of the object. Suppose that an object whose mass is 4kg weighs 32 N . Find the weight of an object whose mass is 3 kg.

Answer 1

Step-by-step explanation:

mass of 1stobject (m)=4 kg

weight of 1st object(w)=32N

gravity(g)?

now,

w =m×g

g=w

m

=32

4

=8 m/s²

now,

mass of 2nd object (M)=3kg

gravity(g)=8m/s²

weight of 2nd object (W)=?

now,

W=M×g

=3×8

=24N

hope it helps.