The weight of the body is $19.6 N$ , the mass of the body is ( $g = 9.8 m s^{- 2}$ )

19.6 k g

No worries! We‘ve got your back. Try BYJU‘S free classes today!

9.8 k g

No worries! We‘ve got your back. Try BYJU‘S free classes today!

4 k g

No worries! We‘ve got your back. Try BYJU‘S free classes today!

2 k g

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D $2 k g$
Given,
$W = 19.6 N$
$g = 9.8 m / s^{2}$
The weight of the body is, $W = m g$
$19.2 = m \times 9.8$
$m = \frac{19.2}{9.8} = 1.95 k g$
$m \approx 2 k g$
The correct option is D.

Suggest Corrections

Similar questions

What is the mass of an object whose weight is 49 N? Take g = 9.8 $m s^{- 2}$

What is the mass of a body whose weight is 59 N? Take g = 9.8 m/s²

A force of 20 N acts upon a body whose weight is 9.8 N. What is the mass of the body and how much is its acceleration ? $(g = 9.8 m s^{- 2})$

If the mass of a body is 5 kg, its weight on the surface of the earth would beN. Take $g = 9.8 m s^{- 2}$

Join BYJU'S Learning Program