Figure represents two bulbs B 1 and B 2- resistor R and an inductor L- Assume the inductor L and the bulbs to be of negligible resistance- Switch S is closed- After a long time-A- Bulb B 2 glows bright and bulb B 1 does not glow at all-B- Bulb B 1 glows bright and bulb B 2 does not glow at all-C- Both bulb B 2 and bulb B 1 do not glow-D- Both bulb B 2 and bulb B 1 glow bright-

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Simple Circuit

Figure repres...

Question

Figure represents two bulbs $B_{1}$ and $B_{2}$ , resistor R and an inductor L. Assume the inductor L and the bulbs to be of negligible resistance.
Switch S is closed. After a long time,

Bulb

B_{2}

glows bright and bulb

B_{1}

does not glow at all.

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Bulb

B_{1}

glows bright and bulb

B_{2}

does not glow at all.

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Both bulb

B_{2}

and bulb

B_{1}

glow bright.

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Both bulb

B_{2}

and bulb

B_{1}

do not glow.

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Solution

The correct option is A Bulb $B_{2}$ glows bright and bulb $B_{1}$ does not glow at all.
Bulb $B_{2}$ glows bright as inductor behaves like a shorting wire and bulb $B_{1}$ does not glow at all.

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Similar questions

Q. In the figure given below, coil 1 is connected to an AC source and bulb

B_{1}

, whereas, coil 2 is connected to the bulb

B_{2}

. Which among the bulbs

B_{1}

and

B_{2}

will glow?

Q. An inductor

L

, a resistance

R

and two identical bulbs

B_{1}

and

B_{2}

are connected to a battery through a switch

S

as shown in the figure. The resistance of coil having inductance

L

is also

R

. Which of the following statement gives the correct description of the happenings when the switch

S

is closed?

Two bulbs A and B are connected through switches $S_{1}$ and $S_{2}$ as shown. Which of the following statement is true:

B_{1}, B_{2}

and

B_{3}

are three identical bulbs connected as shown in Figure 12.8. When all the three bulbs glow, a current of 3A is recorded by the ammeter A.
What happens to the glow of the other two bulbs when the bulbs

B_{1}

gets fused?

Q. Figures represents two bulbs

B_{1}

and

B_{2}

, resistor

R

and an inductor

L

. When the switch S is turned off :

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Figure represents two bulbs B1 and B2, resistor R and an inductor L. Assume the inductor L and the bulbs to be of negligible resistance. Switch S is closed. After a long time,

The correct option is A Bulb B2 glows bright and bulb B1 does not glow at all.Bulb B2 glows bright as inductor behaves like a shorting wire and bulb B1 does not glow at all.

Figure represents two bulbs $B_{1}$ and $B_{2}$ , resistor R and an inductor L. Assume the inductor L and the bulbs to be of negligible resistance.
Switch S is closed. After a long time,

The correct option is A Bulb $B_{2}$ glows bright and bulb $B_{1}$ does not glow at all.
Bulb $B_{2}$ glows bright as inductor behaves like a shorting wire and bulb $B_{1}$ does not glow at all.