previous year uptu end sem exam papers - som / mos
DESCRIPTION
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Printed Pages : 7 EME-302
ng Paper ID and Roll No. to be filled in your Answer
RollNo.
B. Tech. i
(Semester-IlD Theory Examination, 20ll-12STRENGTH OF MATERIALS
Time :, j HoursJ [Total Marks : 100ftom all Sections as perAttempt questions
directions.
Section-A
Attempt a// questions.State Castigliano's first theorem'
2x10=20
Define principal plane and principal stress.
What do you rneaR by 'strength of a shaft' ?
State Mohr's theorems for beams.
What are the limitations of Euler's formula ?
Write short notes on wire winding of cylinders.:
'What are the various stresses induced in closedcoil helical springs ?
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