Question

if the value of g suddenly become twice its value it become two times morr difficult to pull a heavy object a long the floor why ?​

Answer 1

Answer:

Explanation:

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

Answer 2

Answer:

Explanation:

(i) If the value of g becomes double,the force with

which the earth pulls the object i.e weight of

object becomes double.

(ii) As weightincreases,frictional force also increases

while pulling the object

( iii) Hence, it will become two times more difficult to

pull a heavy object along the floor.