Question

what is the mass of an object whose weight is 49 newton g= 9.8

Answer 1

Weight (W) = 49 N

acceleration due to gravity (g) = 9.8 m/s^2

Mass (m) = ?

We know,

         W = m * g

      or, m = W / g

      or, m = 49 / 9.8

      Therefore, mass (m) = 5 kg

Answer 2

Answer:

Given:-

• Weight (w) = 49 N
• Acceleration due to gravity (g) = 9.8 m/s²

To Find:-

• Mass of an object (m) = ?

Formula Used:-

$\huge{\boxed{\sf{ W = m \times g }}}$

The Force of attraction of earth on a body is known as Weight of the Body.

After putting Values,

we get;

$\implies \sf{ W = m \times g} \\ \\ \implies \sf{ 49 = m \times 9.8} \\ \\ \implies{\sf{ m = \cancel{ \dfrac{49}{9.8} }}} \\ \\ \implies \sf{ m = 5\:kg}$

Thus,

The Mass of the object is 5 Kilograms.