Physics, asked by Srishti4788, 11 months ago

A capacitor is charged to store an energy U.
The charging battery is disconnected. An
identical capacitor is now connected to the first
capacitor in parallel. The energy in each of the
capacitor is
(a) U / 2 (b) 3U / 2
(c) U (d) U / 4

Answers

Answered by 9672shraj

0

Answer:

a

Explanation:

Energy stored in parallel and series combination is given by

E=E1+E2+E3+E4.....................

Previous Question

Next Question

Similar questions

Political Science, 5 months ago

give some questions on the chapter on meaning nature and scope of political science ...

Math, 5 months ago

X2 + 2y by x - 2xy +y3 and find the value of the oroduct for x=1 and y=-1...

Social Sciences, 5 months ago

Is there a defect in the front of the body? * ਪਿੱਠ / back ਲੱਤਾਂ / Legs ਛਾਤੀ / Chest ਕਮਰ / Wais ...

Physics, 11 months ago

In a parallel plate capacitor, the distance between the plates is d and potential difference across the plates is V. Energy stored per unit volume between the plates of capacitor is (a) ????² (b) 1 ε₀ V² 2V² 2 d² (c) 1 V² (d) 1 ε₀ V² 2 ε₀ d² 2 d...

Physics, 11 months ago

If the potential of a capacitor having capacity 6 μ F is increased from 10 V to 20 V, then increase in its energy will be (a) 4 x 10⁻⁴ J (b) 4 x 10⁻⁴ J (c) 9 x 10⁻⁴J (d) 12 x 10⁻⁶ J...

History, 1 year ago

Why president is only a nominal head...

Social Sciences, 1 year ago

what is the salary of media to be independent...

Biology, 1 year ago

Speech about fast food and the war on obesity in simple English...