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प्रश्न
Heating effect of current is called ______
पर्याय
Joule heating
Coulomb heating
Voltage heating
Ampere heating
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उत्तर
Heating effect of current is called Joule heating.
APPEARS IN
संबंधित प्रश्न
When current is switched ‘on’ in a room heater, it ______.
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Explain why, the current that makes the heater element very hot, only slightly warms the connecting wires leading to the heater.
Name any six domestic appliances based on the heating effect of electric current.
These days when current in the circuit suddenly increases _______ switches are used.
Unscramble the following words:
SFEU
Can we use the same fuse in a geyser and a television set? Explain.
Fuse is a strip of alloy wire which is made up of lead and tin with a very low ______.
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Electrolyte
Anannya responded to the question: Why do electrical appliances with metallic bodies are connected to the mains through a three-pin plug, whereas an electric bulb can be connected with a two-pin plug?
She wrote: Three-pin connections reduce heating of connecting wires.
- Is her answer correct or incorrect? Justify.
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