﻿ A metal ball immersed in alcohol weighs W1 at 00C and W2 at 59oC. The coefficient of cubical expansion of the metal is less than that of alcohol. Assuming that the density of metal is large compared to that of alcohol, it can be show that: : Kaysons Education

# A Metal Ball Immersed In Alcohol Weighs W1 at 00C And W2 at 59oC. The Coefficient Of Cubical Expansion Of The Metal Is Less Than That Of Alcohol. Assuming That The Density Of Metal Is Large Compared To That Of Alcohol, It Can Be Show That:

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## Question

### Solution

Correct option is

The upthrust is given by

So the upthrust at toC is given by

As  hence upthrust at oC < upthrust at 0oC. So the upthrust is decreased. Hence, weight in liquid gets increased.

#### SIMILAR QUESTIONS

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