- holes move from emitter to base
- electrons move from base to collector
- electrons move from collector to base
- electrons move from base to emitter
Category: Physics mcqs
- A suitable low resistance in series
- A suitable high resistance in series
- A suitable low resistance in parallel
- A suitable high resistance in parallel
- infinite
- zero
- (same as that on the surface of the earth
- half of that on the surface of the earth
- 3 m/s
- 4 m/s
- 5 m/s
- zero
- will be less than V.
- will be more than V
- will be equal to V
- nothing can be said
- Potential energy
- kinetic energy
- vibrational energy
- mass
- Change in the frequency of light into a change in electric voltage
- Change in the intensity of illumination into a change in photoelectric current
- Change in the intensity of illumination into a change in the work function of the photocathode
- Change in the frequency of light into a change in the electric current
- They are directly related to each other.
- They are inversely related to each other.
- The resistance has a greater magnitude than the current.
- The current has a greater magnitude than the resistance
- 1.65 W/m²
- 165 W/m²
- 16.5 W/m²
- 0.165 W/m
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