Question

when we throw a ball in the air it falls back because​

Answer 1

Answer:

The acceleration due to earth's gravity, “g” has a value of 9.81 m/s^2. When the ball is thrown up, it is going against the earth's gravitational field and so, the earth's gravitational force pulls it back down, accelerating it downwards.

Explanation:

Hope it's helpful!!!!

Answer 2

Answer:

The force of gravity causes objects to fall toward the center of Earth. The acceleration of free-falling objects is therefore called the acceleration due to gravity.