Explain, why the current that makes the heater element very hot, only slightly warms the connecting wires leading to the heater? 

Asked by pdcavita | 26th Nov, 2017, 09:27: PM

Expert Answer:

Heating effect depends on the resistance, time and current in the conductor
 
Heater element is made up of high resistance and connecting wire has less resistance as compared to heater element

Answered by Gajendra | 27th Nov, 2017, 10:43: AM

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