Question

What is the mass of an object weighing 63 N on Earth? (Earth g = 9.8 m/s^2) *

0.1 kg
O 6.4 kg
73 kg
O617.4 kg
If cach herco in pulling with

Answer 1

6.4 kg

Step-by-step explanation:

From Newton's second law of motion,

F = ma

or, 63 = m * 9.8

or, 63÷9.8 = m

or, m = 6.4