| ⇦ | 
| ⇨ |
What is the value of incidence L for which the current is maximum in a series LCR circuit with C = 10 µF and ? = 1000 s⁻¹?
Options
(a) 1 mH
(b) cannot be calculated unless R is known
(c) 10 mH
(d) 100 mH
Correct Answer:
100 mH
Explanation:
Condition for which the current is max. in series LCR circuit is,
= 1 / √LC
1000 = 1 / √[ L(10 x 10⁻⁶) ]
⇒ = L = 100 mH
Related Questions: - A simple pendulum has a time period T₁ when on the earth’s surface and T₂ When taken
- Water rises to a height h in a capillary at the surface of earth. On the surface
- The heat dissipated in a resistance can be obtained by measuring of resistance,
- Match the following columns about collision
- A monoatomic gas at a pressure P, having a volume V expands isothermally
Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A simple pendulum has a time period T₁ when on the earth’s surface and T₂ When taken
- Water rises to a height h in a capillary at the surface of earth. On the surface
- The heat dissipated in a resistance can be obtained by measuring of resistance,
- Match the following columns about collision
- A monoatomic gas at a pressure P, having a volume V expands isothermally
Topics: Alternating Current (96)
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