Question

An object has a mass of 250g. What is the weight of the object on earth?
*

Answer 1

Answer: W = 2,45 N

Explanation:

W = ma

m = 250 g = 250 :1000 = 0,25 kg

a = 9,8 m/s² = 9,8 N/kg

W = 0,25 kg x 9,8 N/kg = 2,45 Newton

Answer 2

2.45 N

Step-by-step explanation:

Given:

m = 250 g = 0.25 kg

g = 9.8 m/s²

`\boxed{w=mg}`

`w=0.25*9.8`

`2.45\ N`