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  • Question
  • The basic purpose of tyre rotation on automobiles is to


  • Options
  • A. avoid ply separation
  • B. equalize wear
  • C. get better ride
  • D. none of these

  • Correct Answer
  • equalize wear 


  • Automobile Engineering problems


    Search Results


    • 1. The fuel pump in the programmed fuel injection (PFI) system is located

    • Options
    • A. between the fuel-filler pipe and fuel tank
    • B. in the fuel tank
    • C. on the distributor mounting in the engine compartment
    • D. on the engine compartment bulkhead
    • Discuss
    • 2. In a square type engine

    • Options
    • A. geometrical shape is square
    • B. diameter and length of piston are same
    • C. two cylinders are placed horizontal and two vertical
    • D. stroke length and cylinder bore are same
    • Discuss
    • 3. Which of the following bulb in a car will have the least wattage?

    • Options
    • A. Head light bulb
    • B. Stop light bulb
    • C. Parking light bulb
    • D. Ignition warning bulb
    • Discuss
    • 4. The connecting rod lower end is connected to the relevant __________ of crankshaft.

    • Options
    • A. big end
    • B. crank arm
    • C. journal
    • D. small end
    • Discuss
    • 5. The main merit of a multi-cylinder type cylinder sleeve is

    • Options
    • A. smaller engine dimensions
    • B. better cooling efficiency
    • C. high rigidity
    • D. none of these
    • Discuss
    • 6. The PCV valve incorporates a spring loaded plunger and opens in proportion to the level of vacuum pressure in the intake manifold.

    • Options
    • A. Agree
    • B. Disagree
    • Discuss
    • 7. Valve overlap is the number of degrees of camshaft rotation during which

    • Options
    • A. both valves are closed
    • B. both valves are open
    • C. both 'a' and 'b'
    • D. none of these
    • Discuss
    • 8. The engine oil is stored in __________ when the engine is not running.

    • Options
    • A. oil pan
    • B. cylinder head
    • C. oil pump
    • D. separate oil tank
    • Discuss
    • 9. The camshaft is driven by the crankshaft via the timing belt.

    • Options
    • A. Correct
    • B. Incorrect
    • Discuss
    • 10. The basic purpose of providing caster angle on wheels is to

    • Options
    • A. prevent uneven tyre wear
    • B. maintain directional control
    • C. bring the road contact of the tyre under the point of load
    • D. compensate for wear in the steering linkage
    • Discuss


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