πŸ“Š Automobile Engineering
Q. Cross wire grooves on tyres
  • (A) Absorb shocks due to road unevenness
  • (B) Lessen the danger of skidding
  • (C) Secure better steering properties
  • (D) Provide good traction
πŸ’¬ Discuss
βœ… Correct Answer: (A) Absorb shocks due to road unevenness
πŸ“Š Automobile Engineering
Q. Automobiles in India generally do not use battery with a voltage of
  • (A) 6 volts
  • (B) 12 volts
  • (C) 18 volts
  • (D) 24 volts
πŸ’¬ Discuss
βœ… Correct Answer: (C) 18 volts
πŸ“Š Automobile Engineering
Q. Loss of engine compression can result from
  • (A) Defective fan delt
  • (B) Loose valve and tapper clearance
  • (C) Poor lubrication
  • (D) Worn rings or cylinder wall
πŸ’¬ Discuss
βœ… Correct Answer: (D) Worn rings or cylinder wall
πŸ“Š Automobile Engineering
Q. Which vechicle is generally provided with four wheel drive
  • (A) Standard wagon
  • (B) Ambassador car
  • (C) Jeep
  • (D) Padmini car
πŸ’¬ Discuss
βœ… Correct Answer: (C) Jeep
πŸ“Š Automobile Engineering
Q. Which air cleaner is considered to be most effective in Diesel engines?
  • (A) All are equally effective
  • (B) Whirl type
  • (C) Oil bath type
  • (D) Wet type
πŸ’¬ Discuss
βœ… Correct Answer: (C) Oil bath type
πŸ“Š Automobile Engineering
Q. Which region of an automobile tyre is subjected to greatest flexing
action?
  • (A) Bead
  • (B) Side wall
  • (C) Shoulder
  • (D) Tread
πŸ’¬ Discuss
βœ… Correct Answer: (B) Side wall
πŸ“Š Automobile Engineering
Q. The time before actual fuel injection and pump olunger starts to pump fuel, is known as
  • (A) injection lag
  • (B) ignition lag
  • (C) overlap
  • (D) None of the above
πŸ’¬ Discuss
βœ… Correct Answer: (A) injection lag
πŸ“Š Automobile Engineering
Q. The inlet value of a four stroke I.C. engine, in actual practice, should
close
  • (A) slightly after the end of suction stroke
  • (B) slightly before the end of suction stroke
  • (C) exactly at the end of suction stroke
  • (D) none of these
πŸ’¬ Discuss
βœ… Correct Answer: (A) slightly after the end of suction stroke

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