Question

Weights of two pieces of aluminium and iron are 22 gm and 80 gm respectively.
Both the pieces have equal volume. A decrease of 10 gm weight appears on dipping
the aluminium piece in water. What amount of buoyant force will be exerted on
the iron piece, if it is dipped in water by suspending through a thread ?
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Answer 1

Answer:

Weights of two pieces of aluminium and iron are 22 gm and 80 gm respectively. Does have equal volume. A decrease of 10 gm weight appears on dipping the aluminiumPacem water . What amount of buoyant force will be exerted on the iron piece, if it isdipped in water by suspending through a thread ?barometer

Answer 2

Answer:

Explanation: As both have same volume so they both have same upthrust force so answer = 1.2N