321. In a unit type body (frameless body) design, the sheet metal parts are welded together, forming a frame work to which outer skin is attached.
[A]. True
[B]. False
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✅ The correct answer is option A.
Automobile Engineering MCQs
322. The coefficient of friction for the clutch facing is approximately
[A]. 0.1
[B]. 0.4
[C]. 0.8
[D]. 1.2
✅ The correct answer is option B.
323. The petrol engines are also known as
[A]. spark ignition (S.I.) engines
[B]. compression ignition (C.I.) engines
[C]. steam engines
[D]. none of these
✅ The correct answer is option A.
324. The flywheel and the pressure plate bind the clutch disc between them so that the engine and the transmission can be engaged.
[A]. Yes
[B]. No
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✅ The correct answer is option A.