A crate weighing 400 kgwt is suspended from the end of a rope of length 5m. It is pushed aside 3m
from the vertical and held there by a force of 300 kgwt. Work done by the force in holding the crate
in this position is
2) 4410 joule
1) 8820 joule
3) 2205 joule
4) zero
tance of 10m by annlying a force of 100 in a direction at
Answers
Answered by
6
Answer:
4
Explanation:
work done to hold means displacement is zero so work is zero
Answered by
0
Answer:
option 4 Zero
Explanation:
work done to hold it means displacement is Zero
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