Question

F-4
6. What happens to the force between two objects, if
(i) the mass of one object is doubled? pamim
(ii) the distance between the objects is doubled and triple
(11) the masses of both objects are doubled?
7. What is the importance of universal law of gravitation?
8. What is the acceleration of free fall?
9. What do we call the gravitational force between the earth
an object?
10. Amit buys few grams of gold at the poles as per the instrum
of one of his friends. He hands over the same when he me
him at the equator. Will the friend agree with the weight ole
bought? If not
, why? (Hint: The value of g is greater at s
poles than at the equator.]
11. Why will a sheet of paper fall slower than one that is crumple
into a ball?​

Answer 1

Answer:

Please ask only 1 question at a time. I got confuse so much