Question

The mass of 10cm^3 of Silver is 103 grams.The density of Silver in kg/m^3
is? *
10300kg/m^3

10200kg/m^3

10000kg/m^3

10001kg/m^3
options are given ​

Answer 1

Heya!!

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$\huge{\pink{\sf{Option.A}}}$

Explanation:-

Given,

Mass of 10m^3 of sliver = 103 grams.

To Find:-

Density of sliver.

Now....,

Given volume = 10 $cm^{3}$

We know that 1m = 100 cm

Given mass = $\frac{103}{1000}$

=0.103

=1000kg

Density = $\frac{Mass}{Volume}$

Density = $\frac{0.103}{0.00001}$

=${10300kg/m^{3}}$

Answer 2

Correct Question

The volume of Silver is 10cm³ and its mass is 103gm. What is the density of Silver ?

Find out

• Density of Silver

Solution

★ 1kg = 1000gm ★

➞ Mass of silver

➞ 103/1000 = 0.103kg

$\rule{200}3$

★ 1 cm³ = 1/1000000 m³ ★

➞ Volume of silver

➞10/1000000 = 0.00001m³

$\rule{200}3$

$\implies\sf Density=\dfrac{Mass}{volume} \\ \\ \\ \implies\sf Density=\dfrac{0.103}{0.00001} \\ \\ \\ \implies\sf Density=\dfrac{103}{1}\times\cancel\dfrac{100000}{1000} \\ \\ \\ \implies\sf Density=103\times{100} \\ \\ \\ \implies\sf Density=10300kg/m^3$

Hence, density of Silver is 10300kg/m³

$\rule{200}3$