Question

Relative density of silver is 10-5. What is the density of silver in S.I. unit ? What assumption do you make in your calculations.​

Answer 1

$\huge{ \underline{ \underline \mathtt {Required \: Answer:}}}$

Given, R.D. of silver = 10.5

R.D. = Density of silver / Density of water

Therefore,

Density of water = R.D. × density of water

= 10.45 × 10³ kg/m³ Ans

Answer 2

Answer:

$\large \bold { \underline{ \underline\purple{Question}}}$

Relative density of silver is 10-5. What is the density of silver in S.I. unit ? What assumption do you make in your calculations.

$\large \bold { \underline{ \underline\orange{Solution}}}$

Relative Density-

→Relative density of a substance is defined as the ratio between the density of the substance to the density of water at 40C.

$\bold{◩relative \: density = \frac{density \: of \: object}{density \: of \: water} }$

➜ we know that density of water = 1g/cm³= 1000kg/m³

$\boxed{ \bold{➜ Density \: of \: silver = Relative \: density × 1000}}$

➜ Density of silver = 10.5 × 1000

➜ Density of silver = 10500 kg/m³

✏️S.I unit of Relative Density= kg/m³

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Power Booster!!

✏️Density is the amount of mass in a unit volume of matter, every substance has a different density.

$✏ \bold{density = \frac{mass}{volume} }$

✏️Relative density is also known as specific gravity.