When a body is subjected to three mutually perpendicular stresses, of equal intensity, the ratio of direct stress to the corresponding volumetric strain is known as bulk modulus. Bulk Modulus is usually denoted by K.
37) Which of the following statement is wrong?
Answer is:
The bulk modulus is the ratio of linear stress to the linear strain.
Explanation:
Related Strength of Materials MCQ with Answers
Answer is:
directly proportional to
Explanation:
Within elastic limit, shear stress is directly proportional to shear strain.
Answer is:
crushing stress
Explanation:
A localized compressive stress at the surface of contact between two members that are relatively at rest is known as bearing stress or crushing stress. The bearing stress is taken into account in riveted joints, cotter joints, knuckle joints etc.
Answer is: