1.

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.一.MB2(A ㄧ4.5 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?

Answer»

no effect and in second A2 will not show reading



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