See Our team
Wondering how we keep quality?
Got unsolved questions? Ask Questions
Engineering GATE CBSE NCERT Psychology English Computer Constitution Astrology Yoga Economics Physics Biology Electronics Microprocessor Career Interview Anatomy Botany
For a gas turbine power plant, identify the correct pair of statements. (Gate mechanical engineering 2014)1 AnswerA test is conducted on a one-fifth scale model of a Francis turbine under a head of 2 m and volumetric flow rate of 1 m3/s at 450 rpm. Take the water density and the acceleration due to gravity as 103 kg/m3 and 10 m/s2, respectively. Assume no losses both in model and prototype turbines. The power (in MW) of a full sized turbine while working under a head of 30 m is _______ (correct to two decimal places).0 AnswerExplain the working principle of electric power generation from hydro power plant with the help of a neat diagram. State its advantages and disadvantages.1 AnswerThe real root of the equation 5x − 2cosx −1 = 0 (up to two decimal accuracy) is ____. (Gate mechanical engineering 2014)1 AnswerA diesel engine has a compression ratio of 17 and cut-off take place at 10% of the stroke. Assuming ratio of specific heats ( γ ) as 1.4, the air-standard efficiency (in percent) is______. (Gate mechanical engineering 2014)1 AnswerA calorically perfect gas (specific heat at constant pressure 1000 J/kg.K) enters and leaves a gas turbine with the same velocity. The temperatures of the gas at turbine entry and exit are 1100 K and 400 K, respectively. The power produced is 4.6 MW and heat escapes at the rate of 300 kJ/s through the turbine casing. The mass flow rate of the gas (in kg/s) through the turbine is1 AnswerWhich pair of following statements is correct for orthogonal cutting using a single-point cutting tool? - Gate Mechanical Engineering 20141 AnswerS team in the condenser of a thermal power plant is to be condensed at a temperature of 30C with cooling water which enters the tubes of the condenser at 14C and exits at 22C. The total surface area of the tubes is 50 m2, and the overall heat transfer coefficient is 2000 W/m2 K. The heat transfer (in MW) to the condenser is ______ (correct to two decimal places).0 AnswerWrite brief notes on the operation of open cycle gas turbine with a labeled diagram. Mention its advantages and disadvantages.1 AnswerWith a neat sketch explain the working of Parson’s turbine.1 AnswerIn an ideal gas turbine cycle, the expansion in a turbine is represented by (GATE-Aerospace-Engineering-2018)1 AnswerDetermine the correctness or otherwise of the following Assertion [a] and the Reason [r] (GATE-Biotechnology-2018)0 AnswerExplain the working principle of Delaval’s turbine with a neat sketch.2 AnswerDefine an impulse turbine and explain its operation with a neat sketch.1 AnswerChoose the correct pair of plutonic rock and its volcanic equivalent. GATE-Geology and Geophysics-Question-20121 AnswerExplain the principle of operation of Kaplan turbine with the help of a neat sketch and also mention its application, advantages and disadvantages.1 AnswerIn a condenser of a power plant, the steam condenses at a temperature of 0 60 C . -gate-mechanical-20111 AnswerIn a gas turbine the pressure ratio is 10. Temperature of gas at the inlet of turbine is 300 K. 1 AnswerOn the political outline map of India, locate and label the following with appropriate symbols: (-CBSE Geography)1 AnswerDefine the term power plant engineering1 Answer
power plant engineeringGE2152 BASIC CIVIL & MECHANICAL ENGINEERINGGate Mechanical Engineering 2014 question paperME - Mechanical EngineeringEC - Electronics and Communication EngineeringGATE Mechanical Engineering Question Paper with Answer key 2011 download CE - Civil Engineering GATE Mechanical Engineering Question Paper with Answer key 2008 downloadEE - Electrical EngineeringGATE Mechanical Engineering Question Paper with Answer key 2005 download
Loading More post