Technical Questions asked in SML-ISUZU

  1. Which of the following is true about Hooke’s Law:
    1. Stress is proportional to strain
    2. Average stress is directly proportional to average strain
    3. Within elastic limits average stress is proportional to average strain
    4. Both stress and strain are constant
    Answer:  Option C.
  2. A body is said to be continuous body which contains
    1. Either voids or empty spaces
    2. Voids only
    3. Empty spaces only
    4. None of these
    Answer: Option  A.
  1. Fluctuating stress is subjected, when a part of ________ occurs
    1. Torsion
    2. Tensile stress
    3. Fatigue failure
    4. Compressive stress
    Answer: Option  C.
  2. A four stroke cycle petrol engine ideally operates on
    1. Brayton Cycle
    2. Joule Cycle
    3. Otto Cycle
    4. Bell Coleman Cycle
    Answer: Option  C.
  3. In IHP minus BHP is equal to
    1. SAFHP
    2. FHP
    3. m.e.p
    4. None of these
    Answer: Option  B.
  4. Spherical pair is a form of
    1. A ball and a socket
    2. Ball and bearing
    3. Leave screw and nut
    4. Journal bearing
    Answer: Option A
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