Electrical Engineering - Voltage, Current and Resistance - Discussion
Discussion Forum : Voltage, Current and Resistance - General Questions (Q.No. 15)
15.
A material that does not allow current under normal conditions is a(n)
Discussion:
22 comments Page 2 of 3.
Rani said:
1 decade ago
I know insulator is a bad conductor. But in question asking under "normal condition". I think answer is sc.
Pallavi bhere said:
1 decade ago
Insulator is bad conductor of electricity so it not allow to pass current.
Reeba said:
1 decade ago
Semiconductor won't conduct in normal conditions so that may be the correct answer.
Prakash said:
1 decade ago
Semiconductor can carries current?
S.ali.khan said:
1 decade ago
Semiconductor is a materiel whose conductivity lies between conductor and insulator such as ge, si, etc.
Mukaesh said:
1 decade ago
What about semiconductor?
Amar malik said:
1 decade ago
I agree with my friend @Rajesekhar. Insulator is a bad conductor of electricity.
Vignesh said:
1 decade ago
Valence electron mean its contain a lot of free electron incase temperature increase electron move from valence band to conduction band.
Aamir said:
1 decade ago
What is Valence ?
Sathiskumar said:
1 decade ago
Insulator is a bad conductors of electricity ok. But the question is under normal condition only so then how it is possible? and what will happen obnormal condition?
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