Physics-
General
Easy
Question
The circuit shown has an ideal ammeter with zero resistance and four identical light bulbs which are initially illuminated. A person removes the bulb R4 from its socket there by permanently breaking the electrical circuit at that point. Which statement(s) is/are true about the circuit after removing the bulb?
- The voltage from
increases
- The power supplied by the battery increases
- The voltage across R1 increases
- The bulb R2 maintains the same brightness.
increases
The correct answer is: The bulb R2 maintains the same brightness.
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