Curioustab

Home » Mechanical Engineering » Strength of Materials

A shaft revolving at ω rad / s transmits torque (T) in N-m. The power developed is

T.ω watts
2 π Tω watts
watts
watts

Correct Answer: T.ω watts

← Previous Question Next Question→

More Questions from Strength of Materials

The unit of modulus of elasticity is same as those of
The pull required to crush the rivet per pitch length is
The breaking stress is __________ the ultimate stress.
The design of thin cylindrical shells is based on
Which of the following statement is wrong?
According to Euler's column theory, the crippling load of a column is given by p = π2 EI/Cl2. In the Euler's formula, the value of C for a column with one end fixed and the other end free, is
A simply supported beam 'A' of length l, breadth b and depth d carries a central load W. Another beam 'B' of the same dimensions carries a central load equal to 2 W. The deflection of beam 'B' will be __________ as that of beam 'A'.
The ratio of the largest load in a test to the original cross-sectional area of the test piece is called
If the modulus of elasticity of a material is twice its modulus of rigidity, then the Poisson's ratio of the material is equal to zero.
A column with maximum equivalent length has

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion