Question

it is easier to draw up a wooden block along an inclined plane than to haul it up vertically principally because
a)the friction is reduced
b)the mass becomes smaller
c)only a part of the weight has to be overcome
d)g becomes smaller
EXPLAIN

Answer 1

Correct Option: C

Solution:

✔️Opposing force in vertical pulling = mg But opposing force on an inclined plane is mg sinq, which is less than mg.