1
KCET 2020
MCQ (Single Correct Answer)
+1
-0

Young's modulus of a perfect rigid body is

A
zero
B
unity
C
infinity
D
Between (a) and (b)
2
KCET 2019
MCQ (Single Correct Answer)
+1
-0

A wire is stretched such that its volume remains constant. The poission's ratio of the material of the wire is

A
0.50
B
$$-$$0.50
C
0.25
D
$$-$$0.25
3
KCET 2018
MCQ (Single Correct Answer)
+1
-0
Two wires $A$ and $B$ are stretched by the same load. If the area of cross-section of wire $A$ is double that of $B$, then the stress on $B$ is
A
equal to that on $A$
B
twice that on $A$
C
half that on $A$
D
four times that on $A$
4
KCET 2017
MCQ (Single Correct Answer)
+1
-0
'Young's modulus' is defined as the ratio of
A
hydraulic stress and hydraulic strain
B
shearing stress and shearing strain
C
tensile stress and longitudinal strain
D
bulk stress and longitudinal strain
KCET Subjects
EXAM MAP