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प्रश्न
The safety device based on the heating effect of electric current is called a ______.
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उत्तर
The safety device based on the heating effect of electric current is called a fuse.
Explanation:
Fuse is a safety device, which limits current in the circuit and breaks the circuit if the current exceeds its maximum limit.
APPEARS IN
संबंधित प्रश्न
Name any two effects of electric current.
Write Joule's law of heating.
Name the material which is used for making the filaments of an electric bulb.
Statement 1 : Electric current ( flow of electrons ) creates heat in the resistor.
Statement 2 : Heat in the resistor is created according to the rule of energy conservation.
Explain Statement 1 with the help of Statement 2.
Compute the heat generated while transferring 96000 coulombs of charge in two hours through a potential difference of 40 V.
The ‘live’ and the ‘neutral’ wires have potential difference of _______.
What is used to turn off the sudden increase in current in the electrical circuit of the house nowadays?
How can overloading be avoided?
Unscramble the following words:
SFEU
Explain why fuse wire is always connected in a series arrangement.
