A capacitor of capacitance c

Asked by admin @ 24/08/2021 in Physics viewed by 284 People

`A capacitor of capacitance C is charged with V volt battery as shown in figure. When the switch S is turned to position (2) the energy stored on the capacitor of capacitance 4 C will be

Answered by admin @ 24/08/2021

Answer: below

Explanation:

Five capacitors each of capacitance value c are connected

Asked by admin @ 23/08/2021 in Science viewed by 320 persons

Five capacitors, each of capacitance value C are connected as shown in the figure. The ratio of capacitance between P and R,

Two parallel plate capacitors of capacitance c and 2c

Asked by admin @ 16/08/2021 in Physics viewed by 366 persons

two parallel plate capacitors of capacitance c and 2c are connected in parallel and charged to a potential difference v . if the battery is disconnected and the space between …

A parallel plate air capacitor has a capacitance c

Asked by admin @ 11/08/2021 in Physics viewed by 341 persons

14. A parallel plate air capacitor has capacitance C. Now half of the space is filled with a dielectricmaterial with dielectric constant K = 5 as shownin figure. …

Derive expression for capacitance of a parallel plate capacitor

Asked by admin @ 23/08/2021 in Physics viewed by 354 persons

What is a parallel plate capacitor. Derive an expression for its capacitance?

As in the figure if a capacitor of capacitance

Asked by admin @ 23/08/2021 in Physics viewed by 273 persons

As in the figure, if a capacitor of capacitance 'C' is charged by connecting it with resistance R, then7 energy given by the battery will be

A parallel plate capacitor c has a charge q

Asked by admin @ 20/08/2021 in Physics viewed by 317 persons

A parallel plate capacitor Has a charge Q.The actual charges on the plates are (a) Q R (b) Q/2 Q/2 (c) Q -Q (d) (Q)/(2) (-Q)/(2)

A resonant ac circuit contains a capacitor of capacitance

Asked by admin @ 17/08/2021 in Physics viewed by 261 persons

A resonant ac circuit contains a capacitor of capacitance 10⁻⁶ F and an inductor of 10⁻⁴ H. The frequency of electrical oscillations will be (a) 10⁵ Hz (b) 10 Hz …

Define capacitance of a capacitor and its si unit

Asked by admin @ 17/08/2021 in Physics viewed by 334 persons

Define capacitance of a capacitor and write its si unit

The capacitance of a capacitor is not affected by

Asked by admin @ 12/08/2021 in Physics viewed by 264 persons

6. The capacitance of a capacitor is not affected by (a) distance between plates(b) area of plates(c) thickness of plates(d) all of the above

How long does it take to reduce the capacitor's charge to 10 μc?

Asked by maham237 @ 24/12/2020 in Physics viewed by 283 persons

A 20 μF capacitor initially charged to 30 μC is discharged through a 1.5 kΩ resistor. Part A How long does it take to reduce the capacitor's charge to 10 …