Physics, asked by Ashmiya1608, 10 months ago

4. A body is constrained to move
along z-axis of the co-ordinate
system is being applied by a
constant force F = (2i+3j+4k).
Find the work done by this force
in moving the body over a
distance of 5m along z-axis.

Answers

Answered by shailshah

5

Answer:

Explanation:

F.D= W

(2i. + 3j + 4k) . 5k

20J

Answered by anu1655

1

Answer:

20

Explanation:

take for product

kkkkkkkkk

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