If heavier bodies are attracted more strongly by the earth, why do they not fall faster to the ground?
If heavier bodies are attracted more strongly by the earth, why do they not fall faster to the ground?
Earth attracts objects towards it due to the gravitational force. When an object falls towards the earth’s surface due to the earth’s gravitational force it is called free fall. When an object falls towards the earth there is a change in its acceleration due to the gravitational force of the earth (g). 'g' depends on the distance of the body with the centre of the earth. For free fall, force is the product of mass and acceleration due to gravity, F = mg. For objects near or on the surface of the earth, the distance can be approximated by the radius of the earth R, and the value of acceleration (g) can be taken as a constant. Since the acceleration is same for different bodies, the time taken will also be same.
Earth attracts objects towards it due to the gravitational force. When an object falls towards the earth’s surface due to the earth’s gravitational force it is called free fall. When an object falls towards the earth there is a change in its acceleration due to the gravitational force of the earth (g). 'g' depends on the distance of the body with the centre of the earth. For free fall, force is the product of mass and acceleration due to gravity, F = mg. For objects near or on the surface of the earth, the distance can be approximated by the radius of the earth R, and the value of acceleration (g) can be taken as a constant. Since the acceleration is same for different bodies, the time taken will also be same.
