Physics, asked by Anonymous, 7 months ago

why does cord of an electric heater not glow while the heating element does?

Answers

Answered by Twinkle2206

The heating element of the heater is made up of alloy which has very high resistance so when current flows through the heating element, it becomes too hot and glows red. But the resistance of cord which is usually of copper or aluminum is very low so it does not glow.

Hope it helps ❤️｡◕‿◕｡

Twinkle❤️｡◕‿◕｡

he is helping me to chat with you indirectly . ❤️❤️❤️hehehehehe

Previous Question

Next Question

Similar questions

Math, 3 months ago

- 24.) एक धनराशि पर साधारण ब्याज उस राशि का है। उसमें यदि वर्षों की संख्या, वार्षिक दर 6. की संख्या के बराबर हो, तो वार्षिक प्रतिशत दर कितनी हैं?

Math, 3 months ago

4) Consider the two lines P:= 3x – 4y + 5 = 0 and Q := 4x + 5y – 45 = 0. There 1 point is another line R := Q + P = 0 passing through the intersection of these two lines. Value of the constant is ten times the length of the perpendicular distance of the line P from the origin (0,0). The exact equation of the line R is given by: ADDITIONAL INFO: In general, the equation of a line passing through...

Math, 3 months ago

one is asked to say a two digit number. a) how many two digit numbers are there ? b)what is the smallest possible sum of the digits? c) what is the largest possible sum of the digits? d)what is the probability of the sum of the digits being a perfect square?