Question

In a circuit having one bulb, another bulb is added. Then the bulbs will

• A. Not glow
• B. Glow but less brightly
• C. Glow more brightly
• D. Get fused

Answer 1

The correct option is B Glow but less brightly

on the same voltage similar bulb is applied in series with each other . then both bulb will receive $\frac{V}{2}Volts$ hence they both ill glow less bright

if it is applied parallel . they both will have same brightness as in case only one bulb was providing.