Question

Transistor is a solid state device which amplifies:
A. Current
B. Voltage
C. Power
D. Resistance

Answer 1

Answer:

Transistor is a solid state device which amplifies Current.

Answer 2

The transistor is the "solid state device" that amplifies the "power".

Answer - (Option C)

Explanation:

• A transistor is a "solid state device" because main purpose of existence is to amplify certain singles that are provided to it.
• There are different types of transistor design to amplify different kinds of signals.
• Hence certain transistor amplifier voltage some of them may amplify the current while there are others that can amplify power.