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Consider the four circuited shown in the...

Consider the four circuited shown in the figure, each consisting of a battry, a switch, a light bulb a resistor, and eutger a capacitory or an iductor. Assume the capacitor has a large capacitorand the inductor has a large inductance but no resitance. The light bulb has high efficiency. glowing whenever it carries electric current. (i) Describe what the light bulb does in each of each of curcuits (a) through (d) after the switch is thrown closed. (ii) Describe what the light bulb does in each of circuits (a) through (d) when, having been closed for a long time interval, the switch is opened.

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
A
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Knowledge Check

  • In the given circuit (as shown in figure), each capacitor has a capacity of 3 mu F . What will be the net charge on each capacitor ?

    A
    ` 48 mu C`
    B
    `24 mu C`
    C
    `12 mu C`
    D
    None of these

  • What happens when we switch on a light bulb?

    A
    The filament or wire inside it burns with a yellow flame.
    B
    The filament gets active and glows.
    C
    The filament or wire inside it gets heated and glows.
    D
    The wire inside it burns.

  • In the given circuit (as shown in figure). Each capacitor has a capacity of 3muF . What will be the net charge on each capacitor?

    A
    `48 muC`
    B
    `24 muC`
    C
    `12 muC`
    D
    None of these