If a body weighs 200gf in water , upthrust acting on it is 50 gf , then it’s weight in water is
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Answered by
1
Answer:
you have already mentioned in Q that the body weighs 200gm in water
in Q it should be a body weighs 200gm in air then the answer will be 200-50 = 150gm in water
Answered by
1
Answer:
50 cm
Explanation:
Weight of the body in air =500gf
Weight of the body in water =450gf
∴ (i) loss of weight of the body when immersed in water =500gf−450gf=50gf.
(2) upthrust of the body=loss in weight of the body =50gf.
(III) upthrust =V dg
⇒50gf×g=V×1gcm
−3
×g(density of water=1gcm
−3
)
⇒volume of the bodyV=50cm
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