Six similar bulbs are connected as shown in the figure

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Six similar bulbs are connected as shown in the figure

Six similar bulbs are connected as shown in the figure with a DC source of emf E, and zero internal resistance. The ratio of power consumption by the bulbs when i all are glowing and ii in the situation when two from section A and one from section B are glowing, will be :. Resistance in series- The resistance in series of three resistors is written as;. Here R s is the resistance in series, R 1 , R 2 and R 3 is the resistance of resistors 1,2, and 3. Resistance in parallel- The resistance in parallel of three resistors is written as;. Here R p is the resistance in parallel, R 1 , R 2 and R 3 are the resistance of resistors 1,2, and 3. When all bulbs are glowing then the resistance which is parallel to section A of the circuit is,. When t wo from section A and one from section B are glowing then the resistance which is parallel to section A of the circuit is,. Last updated on Jan 2, Get Started.

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Three identical bulb are connected as shown in figure. When switch S is closed, the power consumed in bulb B is P. What will be the power consumed by the same bulb when switch S is opened? The maximum number of bulbs that can be connected in the circuit when glowing at full power, is. Two identical bulbs A and B are connected in series across a source of emf E. Compare the brightness of bulb A in both arrangements.

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Six similar bulbs are connected as shown in the figure

B 1 , B 2 and B 3 are three identical bulbs connected as shown in figure. When all the three bulbs glow, a current of 3 A is recorded by the ammeter A. Question 28 i B 1 , B 2 and B 3 are three identical bulbs connected as shown in figure.

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Bihar Police Prohibition Sub Inspector. The ratio of power consumption by the bulbs when i all are glowing and ii in the situation when two from section A and one from section B are glowing, will be :. Doc 7 Pages. IB Security Assistant. AP Police Constable. Maharashtra Police Constable. Indian Army BSc Nursing. Bihar Police Forest Guard. BSF Constable. Marketing Officer - Scale I. MP Excise Constable. Signup to see your scores go up within 7 days! UP Police.

Six similar bulbs are connected as shown in the figure with a DC source of emf E, and zero internal resistance. The ratio of power consumption by the bulbs when i all are glowing and ii in the situation when two from section A and one from section B are glowing, will be :.

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