Question 17.1: In a certain circuit, the transistor has a collector current of 10 mA and a base current of 40A. What is the current gain of the transistor?

Question 17.2: The current flowing into the base of a transistor is 100 µ A. Find its collector current , its emitter current , and the ratio / if the value of current gain β is 100.

Question 17.3: A transistor is connected in CE configuration. The voltage drop across the load resistance () 3 kΩ is 6 V. Find the base current. The current gain β of the transistor is 0.97.