Question Answers

Sahay Sir > Question Answers > NCERT Exemplar Class 11 > Physics > Chapter 11 - Thermodynamics > Three copper blocks of masses M1, M2 and M3 kg respectively are brought into thermal contact till they reach equilibrium. Before contact, they were at T1, T2, T3 (T1 > T2 > T3). Assuming there is no heat loss to the surroundings, the equilibrium temperature T is (s is specific heat of copper)

Three copper blocks of masses M1, M2 and M3 kg respectively are brought into thermal contact till they reach equilibrium. Before contact, they were at T1, T2, T3 (T1 > T2 > T3). Assuming there is no heat loss to the surroundings, the equilibrium temperature T is (s is specific heat of copper)

M2 and M3 kg respectively are brought into thermal contact till they reach equilibrium. Before contact t2 T3 (T1 > T2 > T3). Assuming there is no heat loss to the surroundings the equilibrium temperature T is (s is specific heat of copper) they were at T1 Three copper blocks of masses M1