If `A` and `B` are indentical bulbs, which bulb glows brighter?

All bulbs in the circuit shown in figure are identical. Which bulb glows most brightly?

All bulbs in the circuit shown in figure are identical. Which bulb glows most brightly?

A battery of voltage V is connected to 30V bulb and 60 W bulb as shown in the figure. (a) Identify brightest bulb (b) which bulb has greater resistance? (c ) Suppose the two bulbs are connected in series, which bulb will glow brighter?

When an electric bulb glows

A 100W and a 500W bulbs are joined in series and connected to the mains which bulb will glow brighter?

Two electric bulbs of 50 W and 100 W are connected with mains in series then which bulb will glow brighter ?

A bulb connected in series with a solenoid is lit by a.c. source, Fig. If the soft in core is introduced in the solenoid, will is bulb glow brighter ?