Three Bulbs Are Rating 40w 60w And 100w Designed To Work On 220v Mains. Which Bulb Will Burn Most Brightly If They Are Connected In Series Across 220 V Mains ?

All Will Burn Equally Brightly

60 W Blub

40 W Bulb

100 W Blub

Three Bulbs Are Rating 40w 60w And 100w Designed To Work On 220v Mains. Which Bulb Will Burn Most Brightly If They Are Connected In Series Across 220 V Mains ?

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