JAMB - Physics (2008 - No. 36)
I. for current amplification.
II. for voltage stabilization.
III. for power amplification.
IV. as a switch.
which of the above are the uses of transistor?
II. for voltage stabilization.
III. for power amplification.
IV. as a switch.
which of the above are the uses of transistor?
I,II,III and IV
I,III, and IV only
I, II and III only
I,II and IV only
解释
Transistor is used for amplification of current, power', voltage stabilization and as a switch in logic gates.