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Thermodynamics GATE previous year solved questions
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This video contains Thermodynamics GATE previous year solved questions and important formulae required and tricks to solve the questions

RUTUJA Bothara
Strengthen GATE /PSU/ESE/SSC JE/RRB JE /campus Placements preparation. A passionate mechanical engineer -VIT University

Unacademy user
thank you so much sir,e course kanan late aye poye...super course pls add more lessons ..sir before 15th....thanks sir.....😊😊😊..epol full kandu ethuvare ullathu
ഈ ആഴ്ച ഇടാം..😊👍
Rohith Sreenath
a year ago
ഏതാ ജില്ല ?
Rohith Sreenath
a year ago
palakkad 15th exam
ok 👍
Rohith Sreenath
a year ago
in pv & ts diagrams why not answer 3&4 options
RUTUJA Bothara
9 months ago
this is because both work done and heat transfer cycle should rotate either clockwise or anticlockwise. This is available in only first option.In options there is no option for choosing fig.3,4 .
Suresh D
9 months ago
thnk u
  1. GATE Previous years Thermodynamics questions Important one-mark GATE questions By Rutuja Bothara

  2. RUTUJA BOTHARA Perusing B.Tech in Mechanical Engineering from Vellore Institute of Technology, Vellore. (2015- 2019) Cleared JEE Mains 2015 . Cleared VITEEE-2015 with AIR 8718 Cracked HITSEEE-2015 with AIR 91 . Worked as a Career Counsellor in Teachers Academy (2016- 2018) and BOLO app.

  3. G)bo- charge d fouS troke dire ct injjec-tion diesel engine has a displacemend 2sL . The eh gine has ah oud Put of gsokw at 2200 r m. The moan ef fecLive P ress cune in M Pa closes+ +o 2 b) O.2 dl 2. 3 For 2 Stroke Pem = 2x10 Pa = 2 MPa

  4. DA gas contained in a cylinde 's compresse d , tha required fo compress ion being sooo kT. outing the Process, he at interaction 2000 kJ caues the surroundings o the heated. Th 'ni e nal energy of the gad dut ' n g the Process ' e change in -2000 kT

  5. .The following four figures have been drawn to represent a fictitious thermodynamic cycle, on the P-V and T-S planes. According to the first law of thermodynamics, eqcal areas are ehicitseay thermodynamics. (A) Fig 1 and 2 (B) Fig 1 and 3 (3) Fig 1 and 4 (4) Fig 2 and 3

  6. fig- 1 fig. 2 fig- 3 fig.4 What is the area under p-v diagram?Work transfer What is the area under T-s diagram? = Heat transfer According the First law of thermodynamics in a cycle, we have We see that figure 1 and 2 satisfies the first law of thermodynamics and hence both have the same area.

  7. Acompre ndersoes a reversible steody flow Pro cen. The gas + inlet ahd oat le t of -the corn Prets or is des igne d as s+age! Potentia andKinetic eneraa hana* are anoredhe Fo -to be are us e ol bota +10 ns g as The Specific cooe qired to be supplied to the cornpre Ssor for hi gas com Proce3 S 2.

  8. dHdU d (PV)

  9. rox gen are mixed a cia baHcady uo ith anothe 2 mol of oxygen in mixing char, be , so th at- the final to +a/ Pret3 ure and those o nd , visual consti tuents a+-thei S R Th change i entropy d +o Pet l oxysen , is R In b 2eho R In 2 2 a diab proces dgo

  10. 1) Availa bi lity of a systero at any given S+ate is a) a propet the ystem aximum 0rk obtainable as the system goes to dead State -The total energ of the S stern ) The maximum efal ork obtain a ble a* the System goes to dead 6tate