| ⇦ | 
| ⇨ |
Two capacitors 3μF and 4μF, are individually charged across a 6 V battery. After being disconnected from the battery, they are connected together with the negative plate of one attached to the positive plate of the other.What is the final total energy stored
Options
(a) 1.26×10⁻⁴J
(b) 2.57×10⁻⁴J
(c) 1.26×10⁻⁶J
(d) 2.57×10⁻⁶J
Correct Answer:
1.26×10⁻⁴J
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - If 75% of the radioactive reaction is completed in 2 hrs, what would be
- Time taken by light to cross a glass slab of thickness 4 mm and refractive index 3 is
- The angular velocity of second’s hand of a watch is
- The dimension of 1/2ε₀E², where ε₀ is permittivity of free space and E is electric field
- At what temperature will the rms speed of air molecules be double that of NTP?
Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If 75% of the radioactive reaction is completed in 2 hrs, what would be
- Time taken by light to cross a glass slab of thickness 4 mm and refractive index 3 is
- The angular velocity of second’s hand of a watch is
- The dimension of 1/2ε₀E², where ε₀ is permittivity of free space and E is electric field
- At what temperature will the rms speed of air molecules be double that of NTP?
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