Question

3 State True and False for the following statements:
(1) The work done by a force will be 1 N-m, if a force of IN
displaces a body by 100 cm.
(ii) The Sl unit of work is joule-metre.
4 When is the work done said to be negative?
b5 Give the formula to calculate work done on an object if forces
applied and displacement in it, are known.​

Answer 1

Answer:

true

Explanation:

the two of it the (1) and (2)

Answer 2

Answer:

1) True

2) False

Explanation:

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