| ⇦ | 
| ⇨ |
When two identical capacitors are in series, they have 3 μF capacitance and when in parallel 12 μF. What is the capacitance of each?
Options
(a) 6 μF
(b) 3 μF
(c) 12 μF
(d) 9 μF
Correct Answer:
6 μF
Explanation:
Let C = each capacitance
In parallel, (C + C) = 12 ⇒ 2C = 12
⇒ C = 6 μF
Related Questions: - The electric and magnetic field assiciated with an E.M. wave
- If R is the radius of the earth and g is the acceleration due to gravity
- A 120 m long train is moving in a direction with speed 20 m/s.A train B moving
- A body oscillates with amplitude of 10 cm in a horizontal platform.
- Which of the following is an example of ideal black body?
Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The electric and magnetic field assiciated with an E.M. wave
- If R is the radius of the earth and g is the acceleration due to gravity
- A 120 m long train is moving in a direction with speed 20 m/s.A train B moving
- A body oscillates with amplitude of 10 cm in a horizontal platform.
- Which of the following is an example of ideal black body?
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply