Font size
WorksheetsAPPLIED MECHANICS
Total questions: 10
Worksheet time: 6mins
UNIT OF FORCE
NEWTON
kg -m
m/sec
none
UNIT OF MOMENT
N-M
NEWTON
KG X M2
NONE
THE MOMENT OF INERTIA FOR RECTANGLE SECTION FOR X-X' AXIS
b x d3/12
b x d
d x b3 /12
d x b
According to Routh's Rule the moment of inertia for rectangular section is
M X S
3
M X S
6
M X S
5
Find the moment of inertia of a rectangular section 30 mm wide and 40 mm deep about x-x axis and y-y axis.
(a)
The beam that is fixed at one end and is free at the other is called
Cantilever beams
Overhanging beams
Fixed beams
The property of a material to recover its original size and shape when the applied force and removing the force is called
Elasticity
Plasticity
Deformation
The characteristic of a material to deform without breaking is called
Elasticity
Plasticity
Stress
According to Hooks law the relation between stress & strain is
Directly
Indirectly
Intermidiate
The unit for Modulus of Elasticity is
N/m2
N/m3
m2
none
