Question

if value of g varies, the centre of gravity and centre of mass will​

Answer 1

Answer:

the centre of gravity=9.8

Answer 2

Answer:

Acceleration due to gravity (g) varies as in the case of larger objects the center of gravity will change but the center of mass will be unchanged.

Explanation:

Center of gravity:

• The Centre of gravity is the point at which the distribution of weight is equal in all directions.
• The center of gravity of a body depends on the gravitational field.

Center of mass:

• The Centre of mass is the point at which the distribution of mass is equal in all directions.
• The center of mass of a body does not depend on the gravitational field.

The center of mass and center of gravity are in the same position if the gravitational field in which the object exists stays uniform.

When acceleration due to gravity (g) varies as in the case of larger objects the center of gravity will change but the center of mass will be unchanged.

#SPJ3