Unified Atomic Mass Unit MCQ (Multiple Choice Questions) PDF - 230

MCQ 1146: Ratio of proton mass to electron mass is

1. 1200
2. 1840
3. 1240
4. 1903

MCQ 1147: Parameter whose value depends on how the motion is started is

1. displacement
2. amplitude
3. altitude
4. distance

MCQ 1148: Measure of separation of positive and negative electrical charges within a system is called

1. electric dipole
2. mechanical dipole
3. electronic dipole
4. transnational dipole

MCQ 1149: When point charge is placed in an external field E, electrostatic force F that acts on the point charge is

1. F=qE
2. F=q/E
3. F=E/q
4. FE=q

MCQ 1150: Resistance directed along the surface is termed as

1. gravitational force
2. normal force
3. centripetal force
4. frictional force