Question: Which of the following is a characteristic of an N-channel MOSFET?

Options:

1. It conducts when a positive voltage is applied to the gate
2. It conducts when a negative voltage is applied to the gate
3. It has a higher on-resistance than P-channel MOSFETs
4. It is always off regardless of gate voltage

Correct Answer: It conducts when a positive voltage is applied to the gate

Solution:

An N-channel MOSFET conducts when a positive voltage is applied to the gate relative to the source.