Question

Agar gravitional force Kuch bhi APNI aur kich Sakta h toh aeroplane and birds ko kyu nhi kichta​

Answer 1

Answer:

Because gravitational force is very weak force and the force created by a bird or any aeroplane overcomes this force.

Explanation:

There are 4 forces in nature.

1- Gravitational force

2- Electromagnetic force

3- Strong nuclear force

4- Weak nuclear force

But gravitational force is the weakest force among them.

Gravitational force of earth is called gravity.

A bird or aeroplane has a typical body design and lower body density.

So the force created by them overcomes gravity and they are able to fly.

But, humans or any other animals has more body density.

So, they can't overcome their weight and can't fly.

Hope you will understand