Question

Higher range of temperature can be achieved by electric heating as compared to other methods of heating.

1-True
2-false
​

Answer 1

Answer:

Higher range of temperature can be achieved by electric heating as compared to other methods of heating. it's true.

Explanation:

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Answer 2

Heater wire must have high resistance and high melting point, because in series current remains same, therefore according to Joule's law H=I
2
Rt, heat produced is high if R is high. Melting point must be high, so that wire may not melt with increase in temperature.