ITI Electrician Objective Type Question Answer In English || Series-09||

ITI Electrician Objective Type Question Answer In English

1. What will be the value of resistance in an open circuit?
(A) high
(B) zero
(C) Infinite
(D) Low
Answer - (C)

2. What is the range of HRC fuse in ampere?
(A) 30 to 1000
(B) 2 to 60
(C) 5 to 3000
(D) 15 to 100
Answer - (B)

3. The vessel in which chemical reaction is performed is
(A) Chemical vessel
(B) Separator
(C) Volta Meter
(D) voltmeter
Answer - (C)

4. Anode in dry cell is made up of which substance?
(A) Zinc
(B) Carbon
(C) Copper
(D) Lead
Answer - (B)

5. The atom has 2 electrons in its class K. How many electrons will be in class M?
(A) 8
(B) 18
(C) 32
(D) 64
Answer - (B)

6. Which of the following is a good conductor?
(A) Carbon
(B) Brass
(C) Copper
(D) Aluminum
Answer - (C)

7. What is the SI unit of density?
(A) Gram /cubic cm
(B) kg /cubic cm
(C) Pond /Cube cm
(D) kg /cubic meter
Answer - (D)

 8. Which of the following is false according to Ohm's Law?
(A) P = V.1
(B) V = I.R
(C) I = R / V
(D) P = I ^ 2. R
Answer - (C)  

 9. How many electrons are in the last orbit of the atom of dielectric material?
(A) 1
(B) 4
(C) 2
(D) 8
Answer - (D)

10. Magnetic Flux Density is a symbol of?
(A) Ø
(B) B
(C) H
(D) T
Answer - (B)

11. How much percentage of silicon is kept in silicon steel?
(A) 10 percent
(B) 97 percent
(C) 22 percent
(D) 2.4 percent
Answer - (D)

12. Which one of the following is not a magnet properies?
(A) induction
(B) Attractions
(C) repulsion
(D) a pole
Answer - (D)

13. What will be the resistance of 220 volt 220 watt lamp?
(A) 220 ohm
(B) 440 ohm
(C) 22 ohms
(D) 44 ohms
Answer - (A)

14. Who is the scientist who discovered the thermal principle of electric current?
(A) Ohm
(B) Orested
(C) Joule
(D) Faraday
Answer - (C)

15. Which of the following is Dia Magnetic substance?
(A) Bismuth
(B) Antimony
(C) Water
(D) All of the above
Answer - (D)

16. Which of the following is a symbol of the unit of current?
(A) A
(B) I
(C) V
(D) All of the above
Answer - (A)

17. If a battery provides a current of 7 amperes for 10 hours, its capacity will be?
(A) 70 Ah
(B) 7 Ah
(C) 0.7 Ah
(D) 700 Ah
Answer - (A)

18. Which of the following is a sign of Effiency?
(A) B
(B) a
(C) η
(D)%
Answer - (C)

19. What defect arises if the lead acid cell is not used for more than 1 month.
(A) Sondematization
(B) sulphation
(C) Buckling
(D) None of the above
Answer - (B)

20. The resistance of a conductor depends?
(A) length
(B) Variety of substances
(C) temperature
(D) All of the above
Answer - (B)