A copper cube of mass `0.50kg` is weighed in water. The mass comes out to be `0.40 kg.`
Channel: Doubtnut
Date: 2021-11-11

A copper cube of mass `0.50kg` is weighed in water. The mass comes out to be `0.40 kg.` Is the cube hollower solid ? Given density of copper `=8.96 xx 10^(3)"kgm"^(-3)` and density  of water `=10^(3) "kgm"^(-3).`