Question

find the volume of a block whose density is 5gcm-3 and mass is 7•5 kg​

Answer 1

Answer:

Don't know..........

Answer 2

ρ = m / V...............1

ρ=density

m=mass

v=volume

density=5*⅒=0.5

In 1

0.5=7.5*v

⁰⁵*¹⁰/75*10=v

¹/12=v

v=0.83