Why are neutrons considered as ideal particles for nuclear fission reactions ? Calculate the energy released in the following nuclear reaction.
1H2 + 1H2 →2H4 +energy
(mass of 1H2 = 2.014102 u, mass of 2He4 = 4.002604 u).
Force on electron F = q VB sin θ
= 1.6 x 1019 x 106 x 10-5 sin 90°
F = 1.6 x 10-18 N
According to Flemming’s Left hand Rule, direction of force is towards right, away from wire.
(i) With proper labelling of the axis, draw the input and output characteristic curves of a npn transistor in common emitter configuration.
(ii) Define current gain for a transistor in common emitter configuration.