Question

Force multiplication means: a.more force is required to lift heavy load b.less force is required to lift heavy load c.increasing work required to lift heavy load d.none of these​

Answer 1

Answer:

I think the (A)is the correct answer .

Explanation:                

If I am lifting the sofa ,if the distance is 8m and the force 4 Newton and if the distance is doubled the force will be doubled.