A step up transformer is connected on the primary side to a rechargeable battery which can deliver a large current. If a bulb is connected in the secondary, then

the bulb will glow very bright

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the bulb will get fused

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the bulb will glow, but with less brightness

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the bulb will not glow

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Solution

The correct option is C the bulb will glow, but with less brightness
Bulb is connected in the secondary circuit and we are using an step up transformers, so, current in the bulb will decrease, so, it will glow but with less brightness.

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A step up transformer is connected on the primary side to a rechargeable battery which can deliver a large current. If a bulb is connected in the secondary, then

The correct option is C the bulb will glow, but with less brightnessBulb is connected in the secondary circuit and we are using an step up transformers, so, current in the bulb will decrease, so, it will glow but with less brightness.

The correct option is C the bulb will glow, but with less brightness
Bulb is connected in the secondary circuit and we are using an step up transformers, so, current in the bulb will decrease, so, it will glow but with less brightness.