Question

is the value of g suddenly becomes twice its value it will become 2 times more difficult to pull a heavy object along the floor​

Answer 1

Answer:

There is frictional force on every object

if the value of g becomes twice its value

the gravitational force will also increase and the frictional force will decrease and weight of a object will increase and hence it will become 2 times more difficult to pull a heavy object along the floor