Glowing of bulb — task. Physics CBSE Live product, Class 7 (2026-27).

Look at the image and answer the following questions:

Three bulbs \(A\), \(B\), \(C\) are connected in a circuit as shown in figure.

Circuit connection

Why are multiple cells used instead of a single cell in the circuit?

Did you find an error?

6. Glowing of bulb