JEE Main 2021 Physics question
Two solids A and B of mass 1 kg and 2 kg respectively are moving with equal linear momentum. The ratio of their kinetic energies (K.E.) : (K.E.) will be , so the value of A will be .
Answer: 2
Two solids A and B of mass 1 kg and 2 kg respectively are moving with equal linear momentum. The ratio of their kinetic energies (K.E.) : (K.E.) will be , so the value of A will be .