Poor regulation in a power supply may be...

Question 1 / 20SuMovfWur3T53d2P538w

Question 1 of 20SuMovfWur3T53d2P538w

Poor regulation in a power supply may be caused by:

Back

Question 1 of 20

SuMovfWur3T53d2P538w

Poor regulation in a power supply may be caused by:

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

• What "regulation" means in a power supply (how steady the output voltage stays when load changes) • How bleeder resistance affects stability of the output voltage and discharge of filter capacitors • How filter chokes and filter capacitance each influence ripple and voltage drop

💭 Think About

• For each option, ask yourself: would this condition make the output voltage more stable or less stable as load changes? • Think about what happens to output voltage if the load suddenly decreases or increases: which components help keep the voltage from swinging? • Consider whether any of the listed conditions would cause extra voltage drop or more ripple, and whether that counts as poor regulation.

✅ Before You Answer

• Be clear on the definition of poor regulation: large change in output voltage for a given change in load current • Review how bleeder resistors improve stability and safety in power supplies • Recall that both filter chokes (inductors) and filter capacitors affect ripple and voltage stability, but in different ways.

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed

Question 1 of 20

Poor regulation in a power supply may be caused by:

No bleeder resistance

High resistance filter chokes

Insufficient filter capacity

All of the above

Loading interactive features...

Question 1 / 20SuMovfWur3T53d2P538w

Question 1 of 20SuMovfWur3T53d2P538w

Poor regulation in a power supply may be caused by:

Back

Question 1 of 20

SuMovfWur3T53d2P538w

Poor regulation in a power supply may be caused by:

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed