Question

if we value of the G suddenly become twice it's value,,,,it will become two times more difficult to pull a heavy object along the floor....why???​

Answer 1

Answer:

the gravitational attraction of would be twice as high

Answer 2

Answer:

From the equation we see that weight is directly proportional to the value of g keeping the mass constant. So if the value of g increases twice, the weight also increases twice. That's why it becomes two times more difficult to pull a heavy/light object along the floor, if g increases twice.