Neutrinos Multiple Choice Questions (MCQ) PDF - 32

MCQ 156: In a nuclear process, the quantity conserved is

1. mass-energy
2. momentum
3. mass only
4. energy only

MCQ 157: Specific heat of aluminum when 26400 J of energy is supplied to 2 kg block and it's temperature rises from 20 °C to 35 °C is

1. 1000 J kg^-1 K^-1
2. 70 J kg^-1 K^-1
3. 400 J kg^-1 K^-1
4. 880 J kg^-1 K^-1

MCQ 158: A specific combination of protons and neutrons in a nucleus is called

1. nucleons
2. nuclide
3. neutrino
4. nucleolus

MCQ 159: To form a couple, the force should be

1. equal in magnitude
2. parallel and opposite
3. separated by distance
4. all of above

MCQ 160: If charge is placed at infinity, its potential is

1. zero
2. infinite
3. 1
4. -1