(20) A beam balance works on the Principle of moments. This statement is
(a) True
(b) False
(c) Meaningless
Answers
Answered by
0
Answer:
hey there heres your answer!
True,
Explanation:
A beam balance works on the principle of moments according to which in equilibrium, the anti-clockwise moment due to the weight of an object on left pan of the beam is equal to the clockwise moment due to the standard weights on the right pan of the beam.
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Answered by
1
Answer:
option a is correct answer
Explanation:
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