# Strength Of Materials – II Imp Qusts – SM -II Important Questions

## Strength Of Materials – II Imp Qusts Pdf file – SM -II Important Questions

Please find the attached pdf file of Strength Of Materials – II Important Questions Bank – SM -II Imp Qusts

UNIT-I
TORSION OF CIRCULAR SHAFTS & SPRINGS

1. Define a)Torque b) Torsional moment of resistance c) Polar sectionmodulus d)Proof load e) Proof stress f) Proof resilience
2. Define Spring constant. Differentiate and explain types of springs.
3. Derive the equation for power transmitted by a shaft.

UNIT-II
COLUMNS AND STRUTS & BEAMS CURVED IN PLAN

1. Define column and effective length of a column. Distinguish between a column and a strut.
2. Distinguish between short column and long column.
3. Define slenderness ratio, crippling load.

UNIT-III
BEAM COLUMNS & DIRECT AND BENDING STRESSES

1. Define beam columns.
2. What is the effect of lateral load on the bucking of columns?
3. What is meant by equivalent length of a column?

UNIT-1V
UNSYMMETRICAL BENDING & SHEAR CENTRE

1. Define centroid, moment of inertia
2. Write short motes on principal axes. Define product of inertia.
3. Explain parallel axis theorem for product of inertia.

UNIT-V
THIN CYLINDERS & THICK CYLINDERS

1. Distinguish between thin cylinder and thick cylinder?
2. Define hoop and longitudinal stress.
3. Write the maximum value of shear stress in thin cylinder.