| ⇦ | 
| ⇨ |
Two metal spheres of radii 0.01m and 0.02m are given a charge of 15mC and 45mC, respectively. They are then connected by a wire. The final charge on the first sphere is……x10⁻³C.
Options
(a) 40
(b) 30
(c) 20
(d) 10
Correct Answer:
20
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Two capacitors having capacitances C₁ and C₂ are charged with 120V and 200V batteries
- Infinite number of masses, each 1 kg, are placed along the x-axis
- In communication with help of antenna if height is doubled then the range
- A heavy nucleus at rest breaks into two fragments which fly off with velocities
- A long straight wire carrying current of 30A is placed in an external uniform
Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two capacitors having capacitances C₁ and C₂ are charged with 120V and 200V batteries
- Infinite number of masses, each 1 kg, are placed along the x-axis
- In communication with help of antenna if height is doubled then the range
- A heavy nucleus at rest breaks into two fragments which fly off with velocities
- A long straight wire carrying current of 30A is placed in an external uniform
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