| ⇦ | 
| ⇨ |
The charges Q, +q, and +q are placed at the vartices of an equilateral triangle of side l. If the net electrostatic potential energy of the system is zero, the Q is equal to
Options
(a) (+q/2)
(b) zero
(c) (-q/2)
(d) (-q)
Correct Answer:
(-q/2)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - In an ammeter, 0.2% of main current passes through the galvanometer
- In the Davisson and Germer experiment, the velocity of electrons emitted from the
- An explosion breaks a rock into three parts in a horizontal plane
- A copper disc of radius 0.1 m is rotated about its centre, with 10 revolutions
- Which radiations are used in tratement of muscles ache?
Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In an ammeter, 0.2% of main current passes through the galvanometer
- In the Davisson and Germer experiment, the velocity of electrons emitted from the
- An explosion breaks a rock into three parts in a horizontal plane
- A copper disc of radius 0.1 m is rotated about its centre, with 10 revolutions
- Which radiations are used in tratement of muscles ache?
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