question archive Q 3/ A block copper has weight = 5
Q 3/ A block copper has weight = 5
Subject:PhysicsPrice: Bought3
Q 3/ A block copper has weight = 5.75 N inair . completely submerged in an unknown liquid Its apparent weight - 3.5N A / buoyant force by unkown plaid B ) density of copper= 8940 kghis, What Is volume of copper C ) He Calculate weight on plaid displaced by Iron black b / calculate density of unknown fluid
