Question

Find mass of 50 cm3 of silver if its density is 10.5 g/ cm3.

Answer 1

Answer:

Density ; 10.5g/cc.

Mass = 10.5×50 g

=525g

Answer 2

Answer:

Given,

Density=10.5g/cm cube= 10500kg/m cube

Volume=50cm cube = 50/1000000 = 5/100000

Now,

Density= Mass/Volume

Therefore, Mass = Density × Volume

= 10500× 5/100000 Kg

= 525/1000 Kg

= 0.525

This is the right way of solving this question.

Thankyou