Question

21) The weight of a boy on surface of the earth is 294 N. Find his mass?
(g=9.8 N)​

Answer 1

Answer:

weight = mass × g

Explanation:

use formula

Answer 2

Answer:

30kg

Explanation:

✔️ Weight = mass × g

⏺️ Weight or force = 294 N

⏺️g ( constant ) = 9.8 or 10 m / s^2

=> mass = weight / g

=> mass = 292 / 9.8

=>  30kg

HOPE HELPED...