Question

mass of a body whise relative density is 0.64 and volume is 2.5m³​

Answer 1

Solution:-

Volume= 2.5m³

Relative density= 0.64

Therefore,

Mass of the body=

= Relative density × volume

= 2.5 × 0.64

= 1.6 kg

Answer 2

Answer:

this is your questions answer