Ignition System - Study Mode

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[#61] What is the name of the chemical solution used in a battery for chemical reactions?

(A) Container

(B) Terminal wires

(C) Electrolyte

(D) Separators

Correct Answer

(C) Electrolyte

[#62] When the temperature of the center electrode exceeds a certain temperature, any carbon that has adhered will be burnt off, and the temperature at which this burning off of carbon commences is referred to as self cleaning temperature.

(A) True

(B) False

Correct Answer

(A) True

[#63] The primary winding of ignition coil is made of . . . . . . . .

(A) 1 mm diameter copper wire

(B) 0.8 mm diameter copper wire

(C) 0.6 mm diameter copper wire

(D) 1.2 mm diameter copper wire

Correct Answer

(B) 0.8 mm diameter copper wire

[#64] How much spark per minute is required by an eight-cylinder engine running at 4000 rpm?

(A) 10000

(B) 12000

(C) 16000

(D) 20000

Correct Answer

(C) 16000

[#65] Which of the following is.used as a material for the ground electrode of the spark plug?

(A) Nickel

(B) Cast iron

(C) Brass

(D) Bronze

Correct Answer

(A) Nickel