Question

certain particle has a weight of 30N and at a place where the acceleration due to gravity is 9.8 metre per second square what are its mass and weight at a place where acceleration due to gravity is 3.5 metre per second square what will be its mass and weight at a place where the acceleration due to the gravity is zero.​

Answer 1

Answer:

Given,

Force = 30N

Accleration due to gravity = 9.8m/s^2

Mass = ?

We know that M = f/a

= 30/9.8

= 3.061kg

When Accleration is 3.5m/s^2

= 30/3.5

= 8.571kg

We know that mass will be zero at zero gravity.

Answer 2

Given:

Force = 30N

Gravity = 3.5

Acceleration = 9.8m/s²

To Find:

Its mass

Explanation

We will use the formula for  M = force /acceleration

= 30N/9.8m/s²

= 3.061 kg

Given Acceleration = 3.5m/s²

= 30/3.5

= 8.571 kg

Hence mass is 8.571 kg

The mass will be zero at zero gravity.