Compressors, Gas Turbines & Jet Engines Mcqs


Q.  Pick up the false statement ?

a. gas turbine is a self-starting unit
b. gas turbine does not require huge quantity of water like steam plant
c. exhaust losses in gas turbine are high due to large mass flow rate
d. overall efficiency of gas turbine plant is lower than that of a reciprocating engine
e. gas turbine can be easily started and stopped and thus is best suited for peaking demands


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Poisson’s ratio is defined as the ratio of_________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The property of a material by virtue of which it can be beaten or rolled into plates is called _________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The percentage reduction in area of a cast iron specimen during tensile test would be of the order of_________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  In a tensile test, near the elastic limit zone, the______________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  In the tensile test, the phenomenon of slow extension of the material, i. e. stress increasing with the time at a constant load is called_____________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Rupture stress is________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The ratio of lateral strain to the linear strain within elastic limit is known as_______________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The stress at which extension of the material takes place more quickly as compared to the increase in load is called______________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Flow stress corresponds to___________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The value of Poisson’s ratio for cast iron is_________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The energy absorbed in a body, when it is strained within the elastic limits, is known as________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The maximum strain energy that can be stored in a body is known as________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Proof resilience per material is known as________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The strain energy stored in a body due to suddenly applied load compared to when it is applied gradually is____________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  A non-yielding support implies that the_________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  In a prismatic member made of two materials so joined that they deform equally under axial stress, the unit stresses in two materials are ?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The distance between the centres of the rivets in adjacent rows of zig-zag riveted joint is known as ____________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  When two plates are butt together and riveted with cover plates with two rows of rivets, the joi;it is known as ___________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  A riveted joint in which the number otrivets decrease from innermost to outer most row is called__________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Diamond riveted joint can be adopted in the case of following type of joint _____________________?
Category: Mechanical Engineering Questions,   Published by: teswesm