Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Current Electricity

Question:

Read the passage below and answer following questions.

A 20 µF capacitor which is initially uncharged is connected to a 6 V battery through a resistor with resistance equal to 200 Ω. 

What is the magnitude of final charge q0 on the capacitor? 

Options:

20 µC 

120 µC 

200 µC 

100 µC 

Correct Answer:

120 µC 

Explanation:

Q = CV

C : 20 µF ; V = 6 V

Q = 120 µC