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Sahay Sir > Question Answers > Cengage JEE Mains Physics by B.M Sharma > Chapter 20 - Heating Effects of Current and Instruments > Three similar light bulbs are connected to a constant to a constant voltage dc supply as shown in `Fig . Each bulb operates at normal brightness and the ammeter ( of negligible resistance) registers a steady current. The filament of one of the bulbs breaks. What happens to the ammeter reading and to the brightness of the remaining bulbs?

Three similar light bulbs are connected to a constant to a constant voltage dc supply as shown in `Fig . Each bulb operates at normal brightness and the ammeter ( of negligible resistance) registers a steady current. The filament of one of the bulbs breaks. What happens to the ammeter reading and to the brightness of the remaining bulbs?

are In Fig.` the voltmeter and ammeter shows are ideal. Then voltmeter and ammeter readings respectively