@⇒ Basic Electricity ⇒ Electrical Engineering Multiple Choice Questions / Objective type questions, MCQ's, with question and answers, download free PDF, short cut notes, rapid fire notes, best theory

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Q1.	The conductivity of a super-conductor is
A.	Infinite [Correct Answer]
B.	Very large [Wrong Answer]
C.	Very small [Wrong Answer]
D.	Zero [Wrong Answer]
View Answer 46 -40 Explanation:- Answer : A Discuss it below : Bimla devi Said on 2019-11-11 22:56:47 Because super properties of any material shows pure form In this case although electron try to pass 100% but conductor is pure so there is no restriction by conductor side Its electrons fault they are unable to move Rasmita Samal Said on 2019-07-16 02:14:46 How Click here for more comments


Q2.	The fuse-wire is made of
A.	Copper [Wrong Answer]
B.	Tungsten [Wrong Answer]
C.	Lead-tin alloy [Correct Answer]
D.	Nichrome [Wrong Answer]
View Answer 59 -31 Explanation:- Answer : C Discuss it below : Rasmita Samal Said on 2019-07-16 02:15:35 Lid+tin Click here for more comments


Q3.	The electric current in a liquid is due to the flow of
A.	Electrons only [Wrong Answer]
B.	Positive ions only [Wrong Answer]
C.	Negative and positive ions both [Correct Answer]
D.	Electrons and positive ions both [Wrong Answer]
View Answer 37 -16 Explanation:- Answer : C Discuss it below : Click here for more comments


Q4.	The thermal speed of electrons is of the order of
A.	1 m/s [Wrong Answer]
B.	10^-3 m/s [Wrong Answer]
C.	10⁶ m/s [Correct Answer]
D.	3 x 10⁸ m/s [Wrong Answer]
View Answer 49 -19 Explanation:- Answer : C Discuss it below : Click here for more comments


Q5.	Electric current is a quantity
A.	Scalar [Correct Answer]
B.	Vector [Wrong Answer]
C.	Both [Wrong Answer]
D.	None of these [Wrong Answer]
View Answer 35 -20 Explanation:- Answer : A Discuss it below : RAVINDRA PRASAD DANGWAL Said on 2018-05-18 23:05:44 Electric current neither vector nor a scalar quantity it is a tensaer quantity... Click here for more comments

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