The battery connections required to forward bias a PN junction are?
Understand the Problem
The question is asking about the specific battery connections needed to forward bias a PN junction in a semiconductor, which involves connecting the positive terminal of the battery to the P-type material and the negative terminal to the N-type material.
Answer
Positive terminal to P-side and negative terminal to N-side
The final answer is: Positive terminal to P-side and negative terminal to N-side
Answer for screen readers
The final answer is: Positive terminal to P-side and negative terminal to N-side
More Information
In a forward-biased PN junction, current flows easily as the positive terminal is connected to the P-type material (which has excess holes), and the negative terminal is connected to the N-type material (which has excess electrons). This reduces the depletion region and allows charge carriers to move across the junction.
Tips
A common mistake is to connect the terminals in reverse, which would result in reverse biasing, preventing current flow.
Sources
AI-generated content may contain errors. Please verify critical information
