Electrical Engineering Questions And Answers :: Electrical Engineering Materials: part1

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Electrical Engineering : Electrical Engineering Materials QUESTIONS AND ANSWERS :: part1 : 11 to 15

Following Electrical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2014 and IES 2014 examinations :

11.The formula ____ determines the number of electrons that can be accommodated in any level.

2n2
4n2
2n3
4ns

12.At transition temperature the value of critical field is

zero
negative real value
positive real value
complex value

13.The transition temperature of mercury is

18.0�K
9.22�K
4.12�K
1.14'K

14.The kinetic energy of a bounded electron is

less than that of unbounded electron
greater than that of unbounded electron
equal to that of unbounded electron
infinite

15.The covalent bond is formed by

transfer of electrons between atoms
sharing of electrons between atoms
sharing of variable number of electrons by a variable number of atoms
none of the above

More Electrical Engineering Materials QUESTIONS AND ANSWERS available in next pages

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