In the circuit shown in the figure, when the switch is moved to the ’ON’ position,

$(a)$. the bulb A will glow first
$(b)$. the bulb B will glow first
$(c)$. the bulb C will glow first
$(d)$. all bulbs will glow together.

"

As soon as the switch is in the 'ON' position, the current starts flowing in the entire circuit simultaneously. That is why all the three bulbs A, B, and C will glow together.

So, option $(d)$ is correct.

Tutorialspoint

Updated on: 10-Oct-2022

128 Views

Kickstart Your Career

Get certified by completing the course

Get Started