A metal ball of specific gravity `4.5` and specific heat `0.1 cal//gm-
Channel: Doubtnut
Date: 26/01/2020

A metal ball of specific gravity `4.5` and specific heat `0.1 cal//gm-\"^(@)C` is placed on a large slab of ice at `0^(@)C`. Half of the ball sinks in the ice. The initial temperature of the ball is:- (Latent heat capacity of ice `=80 cal//g`, specific gravity of ice `=0.9)`