| ⇦ | 
| ⇨ |
A resistance R draws power P when connected to an AC source. If an inductance is now placed in series with the resistance, such that the impedance of the circuit becomes Z the power drawn will be
Options
(a) p(R/Z)²
(b) P√R/Z
(c) P(R/Z)
(d) P
Correct Answer:
p(R/Z)²
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Which one of the following is a vector?
- A small rod of bismuth is suspended freely between the poles of a strong electromagnet.
- During negative β-decay
- An astronomical telescope arranged for normal adjustment has a magnification of 6.
- For a cubic crystal structure which one of the following relations
Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which one of the following is a vector?
- A small rod of bismuth is suspended freely between the poles of a strong electromagnet.
- During negative β-decay
- An astronomical telescope arranged for normal adjustment has a magnification of 6.
- For a cubic crystal structure which one of the following relations
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