187) The shear stress in a beam varies from zero at the outer fibres to a maximum at the neutral surface.
Answer is:
Yes
Related Machine Design MCQ with Answers
Answer is:
lower deviation is zero
Explanation:
A basic hole is one whose Lower deviation is zero
Upper Deviation: It is the algebraic difference between the maximum size and the basic size. The upper deviation of a hole is represented by a symbol ES and of a shaft, it is represented by es.
Lower Deviation: It is the algebraic difference between the minimum size and the basic size.
Answer is:
90 Degree
Answer is: