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ORB B, B are three identical bulbs connected as shown in figure. Ammeters Aj, A, Agconnected as shown. When all the bulbs glow, the current of 3A is recorded by ammeter A.ä¸.MB2(A ă§4.5 V(i) What happens to the glow of the other two bulbs when bulb Bi gets fused?() What happens to the reading of Ay, Ag, Ay and A when the bulb B, gets fused?ii) How much power is dissipated in the circuit when all the three bulbs glow together?e bulb B gets fused? |
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Answer» no effect and in second A2 will not show reading |
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