A.1:20
B.1:40
C.4:10
D.2:10
Related Mcqs:
- The increasing order (lowest first) for the values of e/m (charge/mass) for electron (e) proton (p) neutron (n) and alpha particle (a) is
- If 92U238 emits one alpha particle the remaining nucleus will contain
- In an ?-decay the ratio of neutron to proton
- In ?-decay the ratio of neutron to proton
- The specific charge of a charged body in motion
- A particle moves along a rough plane inclined at 30? to the horizontal. The co-efficient of friction between the particle and the plane is 0.1. Its initial velocity is 15 m/sec. The ratio of the velocity of the particle when it move down the plane to that when it move up the plane would be in the regions
- The ratio of mass of proton to that of electron is nearly __________?
- The ratio of specific humidity of moist air to the specific immidity of the saturated air at the same temperature, is known as
- The ratio of specific heats of a gas is 1.4 and the value of specific heat at constant pressure is 7.0 cal/mole ?C. The difference between specific heat at constant presure and specific heat at constant volume will be
- The ratio of the mass of an electron to the mass of a proton is
