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.Management Sciences
A. straight line
B. parabola
C. hyperbola
D. elliptical
E. part of a circle
Related Mcqs:
- In the tensile test, the phenomenon of slow extension of the material, i. e. stress increasing with the time at a constant load is called_____________?
- A. creeping B. yielding C. breaking D. plasticity E. none of the above...
- The force acting along the circumference will cause stress in the walls in a direction normal to the longitudinal axis of cylinder; this stress is called___________________?
- A. longitudinal stress B. hoop stress C. yeiled stress D. ultimate stress E. none of the above...
- Which of the following is the example of lever of first order__________________?
- A. arm of man B. pair of scissors C. pair of clinical tongs D. all of the above E. none of the above...
- A boiler shell 200 cm diameter and plate thickness 1.5 cm is subjected to internal pressure of 1.5 MN/m , then the hoop stress will be_________________?
- A. 30 MN/m2 B. 50 MN/m2 C. 100 MN/m2 D. 200 MN/m2 E. 300 MN/m2...
- The elasticity of various materials is controlled by its___________________?
- A. ultimate tensile stress B. proof stress C. stress at yield point D. stress at elastic limit E. tensile stress...
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