Physics, asked by shreyamenon12991, 27 days ago

agoldern colour tube is heated to you to check weather it is gold or not,your measure the cube and you find that it is 2 cm on each side and weight 100g should you buy it? why?

Answers

Answered by shreyas246
0

Here, density of pure gold <br>

<br> Mass of gold piece,

<br>

volume of the gold piece <br>

<br> Mass of gold piece in water , =

<br> Therefore, apparent loss in weight of the gold piece in water <br>

<br>

<br> As, density of water is

, therefore, the volume of displaced water <br>

<br>

Volume of hollow portion of the gold <br>

.

Answer By shreyas

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