Weightage Analysis & Important Topics for Heat Transfer (Mission ISRO)

By Vineet Vijay|Updated : November 16th, 2019

Heat Transfer is one the easy and high scoring subjects which appears every in the exam from 4 to 6 questions.So, we are providing the Weightage Analysis of Heat Transfer and Important topics which have appeared in previous exams (2016 2017 and 2018)

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Exam	No.of Questions	No.of Marks
ISRO Mechanical Exam 2018	6	18
ISRO Mechanical Exam 2017 (Dec)	3	9
ISRO Mechanical Exam 2017 (May)	5	15
ISRO Mechanical Exam 2016	6	18

Important Topics for Heat Transfer

Exam	Topics covered in the Exam
ISRO Mechanical Exam 2018	Thermal Boundary layer Critical radius Emissive power Conductivity
ISRO Mechanical Exam 2017 (Dec)	Thermal Conductivity Heat Transfer Modes Conduction through walls
ISRO Mechanical Exam 2017 (May)	LMTD(Heat Exchanger) Convection(Dimensionless parameter) Thermal Conduction Radiation
ISRO Mechanical Exam 2016	Critical Thickness & insulation Radiation concepts of grey body and weins law Flat plate convection Slab conduction

As per the previous year's analysis, candidates can observe that Heat Transfer appear in ISRO Exam quite extensively and this year too we expect 6-8 questions from Heat Transfer

Practice ISRO Mechanical Exam Previous Year Papers here: