| ⇦ | 
| ⇨ |
A series combination of resistor (R), capacitor (C), is connected to an AC source of angular frequency ω. Keeping the voltage same, if the frequency is changed to ω/3, the current becomes half of the original current. Then the ratio of the capacitive reactance and resistance at the former frequency is
Options
(a) √0.6
(b) √3
(c) √2
(d) √6
Correct Answer:
√0.6
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - As per Bohr model, the minimum energy (in eV) required to remove an electron
- In vacuum, to travel distance d, light takes time t and in medium to travel distance
- For non-conductors, the energy gap is
- What is the amount of energy released by deuterium and tritium fusion?
- A liquid boils when its vapour pressure equals
Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- As per Bohr model, the minimum energy (in eV) required to remove an electron
- In vacuum, to travel distance d, light takes time t and in medium to travel distance
- For non-conductors, the energy gap is
- What is the amount of energy released by deuterium and tritium fusion?
- A liquid boils when its vapour pressure equals
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