Question

What’s the weight of a box w/ a mass of 150kg on earth?

Answer 1

$\text{Weight ,} W = mg = 150 \times 9.8 =1470N$

Answer 2

Explanation:

f=ma

where force is weight. we know that a is the acceleration of gravity which is -9.8 m/s^2

so f is

-1471.5 N