Maximum Principal Stress Theory MCQ Quiz in తెలుగు - Objective Question with Answer for Maximum Principal Stress Theory - ముఫ్త్ [PDF] డౌన్‌లోడ్ కరెన్

Last updated on Apr 10, 2025

పొందండి Maximum Principal Stress Theory సమాధానాలు మరియు వివరణాత్మక పరిష్కారాలతో బహుళ ఎంపిక ప్రశ్నలు (MCQ క్విజ్). వీటిని ఉచితంగా డౌన్‌లోడ్ చేసుకోండి Maximum Principal Stress Theory MCQ క్విజ్ Pdf మరియు బ్యాంకింగ్, SSC, రైల్వే, UPSC, స్టేట్ PSC వంటి మీ రాబోయే పరీక్షల కోసం సిద్ధం చేయండి.

Latest Maximum Principal Stress Theory MCQ Objective Questions

Top Maximum Principal Stress Theory MCQ Objective Questions

Maximum Principal Stress Theory Question 1:

Principal stress at a point in an elastic material are 100 MPa tensile, 50 MPa tensile and 25 MPa compressive. Determine the factor of safety against maximum principal stress theory. The elastic limit in simple tension is 220 MPa and Poisson’s Ratio is 0.3

Answer (Detailed Solution Below) 2.1 - 2.3

Maximum Principal Stress Theory Question 1 Detailed Solution

Maximum Principal stress theory

Maximum Principal Stress Theory Question 2:

A bolt of 20 mm diameter is subjected to an axial pull of 20 kN and a shear force of 15 kN. Determine the factor of safety against failure based on maximum principal stress theory, if the yield strength of the material is 250 MPa and Poisson’s ratio is 0.3

Answer (Detailed Solution Below) 2.7 - 2.9

Maximum Principal Stress Theory Question 2 Detailed Solution

d = 20 mm, P = 20 kN, Ps = 15 kN, σyt = 250 MPa

According to maximum principal stress theory, failure occurs when maximum principal stress reaches the value of maximum stress at elastic limit.

Maximum Principal Stress Theory Question 3:

A concrete beam subjected to compressive load must be designed on the basis of:

  1. Maximum principle stress theory

  2. Maximum shear stress theory

  3. Maximum distortion energy theory

  4. Maximum stress energy theory

Answer (Detailed Solution Below)

Option 1 :

Maximum principle stress theory

Maximum Principal Stress Theory Question 3 Detailed Solution

Concrete is brittle in nature and maximum principle stress theory is used for Brittle material.

Hot Links: teen patti game online teen patti gold new version 2024 teen patti master 2024 teen patti comfun card online