In the following figure, the terminal potential is ___________________ ?
In the following figure, the terminal potential is ___________________ ?
A. zero
B. 2V
C. 12V
D. 36V
A. zero
B. 2V
C. 12V
D. 36V
A. Diodes
B. Repeaters
C. Laser
D. Transformer
A. collector
B. emitter
C. base
D. any of above
A. 14 m
B. 20 m
C. 5 m
D. 25 m
A. force into small interval
B. displacement into small interval
C. both force and displacement into small intervals
D. force into small and displacement into large intervals
A. A unit of energy
B. A positively charged particle
C. A quantum of electromagnetic radiation
D. A unit of wavelength
A. Rubber
B. Steel
C. Glass
D. Copper