SRMJEEE SERIES Physics
Thermodynamics
5 previous year questions.
Volume: 5 Ques
Yield: Medium
High-Yield Trend
3
2019 2
2018 Chapter Questions 5 MCQs
01
PYQ 2018
medium
physics ID: srmjeee-
Which of the following is adiabatic gas equation?
1
PV = Const
2
PVγ Const
3
PVγ -1 = Const
4
P∝
02
PYQ 2018
medium
physics ID: srmjeee-
The volume of 1m3 of gas is doubled at atmospheric pressure. The work done at constant pressure will be
1
zero
2
105 cal
3
105 J
4
105 erg
03
PYQ 2019
medium
physics ID: srmjeee-
If the door of a refrigerator in a room is kept open, the temperature of room will be
1
increase
2
decrease
3
remain constant
4
uncertain
04
PYQ 2019
medium
physics ID: srmjeee-
If the values of Cv for a gas, then the atomicity of the gas will be
1
mono atomic
2
diatomic
3
polyatomic
4
triatomic
05
PYQ 2019
medium
physics ID: srmjeee-
A domestic refrigerator is loaded with food and the door closed. During a certain period the machine consumes 1 KWh of energy and the internal energy of the system drops by 5000KJ. Find the net heat transfer for the system.
1
-8.6 MJ
2
86MJ
3
-86MJ
4
-8.6KJ
About Thermodynamics - SRMJEEE
Thermodynamics is a vital chapter for SRMJEEE aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.
By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.
Frequently Asked Questions
Why focus on Thermodynamics PYQs?
Analyzing PYQs for this specific chapter reveals the most frequently tested concepts and the typical complexity of questions, allowing you to tailor your study plan efficiently.
How to best use this analysis?
Review the topic breakdown to see which sub-topics within Thermodynamics carry the most weight. Then, tackle the questions iteratively to solidify your understanding.