Articles Posted in the " MCQ " Category

  • HYDRO ELECTRIC POWER PLANTS MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    HYDRO ELECTRIC POWER PLANTS MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    HYDRO ELECTRIC POWER PLANTS MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS MCQ are very helpful in understanding a topic. It also increases level of clarity. It is then possible to apply the fundamentals in real life applications. Hydro power plants are established in hilly areas. Initial cost of installation is high. But later operating charges are […]


  • STEAM TURBINES MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    STEAM TURBINES MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    STEAM TURBINES MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS MCQ on steam turbine increase their understanding. These also increase level of clarity. High pressure high temperature is fed to the convergent divergent nozzles. The high velocity jet from nozzles strike the turbine blades. Pressure and velocity compounded steam turbines are in existence. Maximum power is produced […]


  • POWER PLANTS MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    POWER PLANTS MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    POWER PLANTS MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS   MCQ increases the level of understanding and the degree of clarity. All types of power plants produce electricity for industry. Power plants are thermal and nuclear types. These use solid, liquid and gaseous fuels. All power plants have harmful effect on environment. Power plants mean (a)        Producing […]


  • JET PROPULSION MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    JET PROPULSION MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    JET PROPULSION MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS MCQ increase understanding and clarity about jet propulsion. There are many types of jet propulsion engines. It helps in the proper selection of a particular type of jet engine. Fig. Jet Propulsion Jet propulsion uses Newton’s Laws of motion First and second laws Second, first & third […]


  • GAS TURBINES MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    GAS TURBINES MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    GAS TURBINES MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS Gas turbines produce huge power by expanding gases. These gases are produced due to burning o fuel. The gases expand through a series of fixed and moving blades. Compressor increases the pressure. It is run by the turbine. Burning fuel in the combustion chamber increases the temperature. […]


  • HIGH PRESSURE BOILERS MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    HIGH PRESSURE BOILERS MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    HIGH PRESSURE BOILERS MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS MCQ are very helpful for increasing understanding of the boilers. These also increase the level of clarity. Ultimately these help in the design and safe working of boilers. The steam capacity of high pressure boilers are in the range 100 to 500 Tons/h 10 to 135 […]


  • LAWS OF THERMODYNAMICS MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    LAWS OF THERMODYNAMICS MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

       LAWS OF THERMODYNAMICS MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS    The study of thermodynamics is based on the four laws of thermodynamics. These are zeroth, first, second & third law. Zeroth law establishes Chemical equilibrium Mechanical equilibrium Chemical and mechanical equilibrium None ANS: (iv) Zeroth law establishes Chemical equilibrium Mechanical equilibrium Thermal equilibrium None […]


  • STEAM CONDENSERS MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    STEAM CONDENSERS MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    STEAM CONDENSERS MULTIPLE-CHOICE QUESTIONS (MCQ) WITH ANSWERS  MCQ on steam condensers increase the understanding about the working of condensers. Later, it helps in the design of condensers. Fig. Surface Steam Condenser Fig. Jet Steam Condenser A condenser condenses steam coming from the (a)  Boiler (b) Super heater (c) Economizer (d) None ANS: (d) A condenser […]


  • ENTROPY OF STEAM MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    ENTROPY OF STEAM MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    ENTROPY OF STEAM MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS    Entropy is randomness. More is the randomness, more is the entropy. Every process in nature is ir-reversible. An ir- reversible process increases entropy. Increase of entropy means capacity to do useful work decreases. Entropy of water is zero at (a) -400C (b) -200C (c) +400C […]


  • AIR STANDARD CYCLES MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    AIR STANDARD CYCLES MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

      AIR STANDARD CYCLES MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS  MCQ increases knowledge, understanding and clarity. One gains lot of confidence. Carnot, Otto, Brayton and Diesel cycles are air cycles. These are power producing cycles. Basic principles are easily applied in the real life applications. A Carnot Cycle consists of (a) Two isobaric and two […]