A person carrying a box on his head is walking on a level road from one place to naother on a straight road is doing no work . The statement is ………….

A person carrying a box on his head is walking on a level road from on

1.	A person carrying a box on his head is walking on a level road from one place to naother on a straight road is doing no work . The statement is ………….
Answer» partlycorrect INCORRECT insufficient data SOLUTION :Here as the weight of the PERSON is not causing any displacement,so WORK done is zero.