Question

Can anyone help me solve these questions ???​

Answer 1

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1. If air resistance is negligible, the net force on a falling object is the gravitational force, commonly called its weight →w, or its force due to gravity acting on an object of mass m.
2. Importance of The Universal Law of Gravitation

It binds us to the earth. It is responsible for the motion of the moon around the earth. It is responsible for the motion of planets around the Sun. Gravitational force of moon causes tides in seas on earth.

Answer 2

Answer:

yes

Explanation:

q1

it means that weight is mass into gravity ie mg

so a obj with 2 kg mass

will weigh 2× gravity

gravity is to be taken as 9.8 or 10 as stated

=19.6

q2

it is the force that binds us to earth

binds the planets to orbit around the sun