In a bulb- electrical energy is converted into nbsp-both heat and light nbsp-chemical energylight energy onlyheat energy only

The correct option is A both heat and light nbsp;When nbsp;electric current flows through the filament made up of tungsten, it heats up emitting visible n ...

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Standard VII

Physics

Types of Cells Primary and Secondary

In a bulb, el...

Question

In a bulb, electrical energy is converted into .

both heat and light

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chemical energy

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light energy only

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heat energy only

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Solution

The correct option is A both heat and light
When electric current flows through the filament made up of tungsten, it heats up emitting visible light. Hence, in a bulb, electrical energy is converted into both heat and light energy.

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In a bulb, electrical energy is converted into .

The correct option is A both heat and light When electric current flows through the filament made up of tungsten, it heats up emitting visible light. Hence, in a bulb, electrical energy is converted into both heat and light energy.

The correct option is A both heat and light
When electric current flows through the filament made up of tungsten, it heats up emitting visible light. Hence, in a bulb, electrical energy is converted into both heat and light energy.