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MCQs

Total Questions : 1197 | Page 119 of 120 pages
Question 1181. The petrol engines are also known as
  1.    Spark ignition (S.I.) engines
  2.    Compression ignition (I.) engines
  3.    Steam engines
  4.    None of these
 Discuss Question
Answer: Option A. -> Spark ignition (S.I.) engines
Question 1182. When the battery is half (50%) charged, the specific gravity of acid in a battery is usually
  1.    0.74
  2.    1.00
  3.    1.12
  4.    1.19
 Discuss Question
Answer: Option D. -> 1.19
Question 1183. 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
  1.    True
  2.    False
 Discuss Question
Answer: Option A. -> True
Question 1184. Positive camber is used to compensate for wheels tilting inward due to the weight of the vehicle
  1.    Yes
  2.    No
 Discuss Question
Answer: Option A. -> Yes
Question 1185. The main function of intake manifold is that it
  1.    promotes the mixture of air and fuel
  2.    reduces intake noise
  3.    cools the intake air to a suitable temperature
  4.    distributes intake air equally to the cylinders
 Discuss Question
Answer: Option D. -> distributes intake air equally to the cylinders
Question 1186. The main cause for the change in engine oil viscosity is
  1.    Humidity
  2.    Temperature
  3.    Vibration
  4.    Contamination
 Discuss Question
Answer: Option B. -> Temperature
Question 1187. Which of the following indicates multi-grade oil?
  1.    SAE 30
  2.    API SF
  3.    SAE20 W50
  4.    API 50
 Discuss Question
Answer: Option C. -> SAE20 W50
Question 1188. Which of the following oil is more viscous?
  1.    SAE 30
  2.    SAE 40
  3.    SAE 70
  4.    SAE 80
 Discuss Question
Answer: Option D. -> SAE 80
Question 1189. Wheel base of a vehicle is the
  1.    Distance between the centres of the front and rear wheels
  2.    Distance between the centres of the front tyres
  3.    Distance between the centres of the rear tyres
  4.    Extreme length of the vehicle
 Discuss Question
Answer: Option A. -> Distance between the centres of the front and rear wheels
Question 1190. When turning a corner
  1.    The front wheels are toeing out
  2.    The front wheels are turning on different angles
  3.    The inside front wheels has a greater angle than the outside wheel
  4.    All of the above
 Discuss Question
Answer: Option D. -> All of the above

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