Strength of Materials

For steel, the ultimate strength in shear as compared to in tension is nearly _________________?

Byadmin January 25, 2019August 16, 2021

For steel, the ultimate strength in shear as compared to in tension is nearly _________________?

A. same
B. half
C. one-third
D. two-third
E. one-fourth

Strength of Materials

A trolley wire weighs 1.2 kg per meter length. The ends of the wire are attached to two poles 20 meters apart. If the horizontal tension is 1500 kg find the dip in the middle of the span________________?

A trolley wire weighs 1.2 kg per meter length. The ends of the wire are attached to two poles 20 meters apart. If the horizontal tension is 1500 kg find the dip in the middle of the span________________?

A. 2.5 cm
B. 3.0 cm
C. 4.0 cm
D. 5.0 cm
E. 2.0 cm

Read More A trolley wire weighs 1.2 kg per meter length. The ends of the wire are attached to two poles 20 meters apart. If the horizontal tension is 1500 kg find the dip in the middle of the span________________?
Strength of Materials

Efficiency of a riveted joint is the ratio of its strength (max. load it can resist without failure) to the strength of the unpunched plate in_________________?

Efficiency of a riveted joint is the ratio of its strength (max. load it can resist without failure) to the strength of the unpunched plate in_________________?

A. tension
B. compression
C. bearing
D. any one of the above
E. none of the above

Read More Efficiency of a riveted joint is the ratio of its strength (max. load it can resist without failure) to the strength of the unpunched plate in_________________?
MCQs / Q&A | Strength of Materials

The unit of force in S.I. units is_________________?

The unit of force in S.I. units is_________________?

A. kilogram
B. newton
C. watt
D. dyne
E. joule

Read More The unit of force in S.I. units is_________________?
Strength of Materials

Proof resilience per material is known as________________?

Proof resilience per material is known as________________?

A. resilience
B. proof resilience
C. modulus of resilience
D. toughness
E. impact energy

Read More Proof resilience per material is known as________________?
Strength of Materials

A beam is loaded as cantilever. If the load at the end is increased, the failure will occur ___________________?

A beam is loaded as cantilever. If the load at the end is increased, the failure will occur ___________________?

A. in the middle
B. at the tip below the load
C. at the support
D. anywhere
E. none of the above

Read More A beam is loaded as cantilever. If the load at the end is increased, the failure will occur ___________________?
Strength of Materials

Which of the following materials is most elastic_________________?

Which of the following materials is most elastic_________________?

A. rubber
B. plastic
C. brass
D. steel
E. glass

Read More Which of the following materials is most elastic_________________?

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