The following statements (S1 and S2) pertain to Work and Energy associated with the motion of a body.
S1 : Work done by a force may be positive or negative depending upon whether the force component is directed along or opposite to the direction of displacement.
S2 : Units of Work done and Energy are different.
Choose the correct option.
1
S1 is True and S2 is False
2
Both S1 and S2 are False
3
Both S1 and S2 are True
4
S1 is False and S2 is True