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a what are the different types of clutches used in modern automobiles with the help of neat and clean diagram describe the functioning of a
a what is the function of a clutch in an automobile illustrate the principle of friction clutches with the help of neat diagramsb discuss the working
a explain safety features of latest vehiclesb discuss the advantages and disadvantages of front wheel drive vehicles over rear wheel drive
a explain different types of frames compare their merits and demerits diagram and illustrate a frameless constructionb illustration briefly the
a body is subjected to two harmonic motions as given below x1 15 sin wt 300 and x2 8 cos wt 600 what harmonic motion should be given to the body
split the harmonic motion x10 sin wt 300 into two harmonic motions one having a phase angle of zero and the other of 450describe and derive an
describe vibration and explain different types of vibrationadd following harmonic motions analytically-x1 4 cos wt 100x2 6 sin wt
how are the refrigerants classified describe the desirable property of a good refrigerantexplain in brief the thermodynamics safe and physical
with neat diagram illustrate the cycle of operation of four-stroke spark ignition enginein what respects four-stroke cycle ci engine differ from that
an oil engine works on the dual cycle the heat liberated at consent pressure being twice that liberated at consent volume the compression ratio of
in an engine working on diesel cycle inlet pressure and tem are 1 bar and 17oc respectively pressure at the end of adiabatic compression is 35 bar he
draw ts and pv diagrams of a dual cycle why this cycle is also named limited pressure or mixed cycle derive the mathematical expressions for the
describe carburetion what are the basic different air-fuel mixture on which an engine can be operated write a short note on sterling cyclein an
compare the efficiency of diesel otto and dual combustion cycle on the basis of same compression ratio and same heat input in an otto cycle air at
a 4 cylinder petrol engine operates on the 4-stroke cycle the bore of each cylinder is 70mm and stroke 100mm the clearance volume per cylinder is
a an engine uses 65 kg of oil per hr of a calorific value 30000 kj kg if the b p of the engine is 22kw and mechanical efficiency 85calculatei brake
a four-stroke single cylinder gasoline engine having a bore of 90 mm and stroke of 100 mm has a compression ratio 7 the relative efficiency is 55
a a four cylinder engine operates at 1200 rpm gave 186 kw brake power the average torque when one cylinder was cut-off was 105 n-m evaluate the
a describe the volumetric efficiency for an i c engine what is the basic effect of volumetric efficiency oni specific fuel consumptionii engine
a derive a mathematical expression for the efficiency of a dual cycleb an oil engine working on a dual combustion cycle has a compression ratio 10
a derive an expression for the otto cycle to determine the mean effective pressure and efficiencybthe two engines are to perform on diesel and otto
an engine uses air as the operating substance at the beginning of compression the pressure is 90 kn m2 and the temp is 400c during the adiabatic
illustrate the process of knock in ci engines and compare it with si engine knock what is octane rating of ci engine fuel what is the difference
explain the autoignition and detonation theory of detonation what do you mean by preignition describe octane rating of a fuel what are the different