When the connected members are very yielding (soft gasket) as compared to the bolt, then the resultant load on the bolt will be equal to the

Machine Design
When the connected members are very yielding (soft gasket) as compared to the bolt, then the resultant load on the bolt will be equal to the

Sum of the initial tension and external load applied

Initial tension

External load applied

Initial tension or external load, whichever is greater

Sum of the initial tension and external load applied

Initial tension

External load applied

Initial tension or external load, whichever is greater

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Machine Design
A shaft is subjected to a maximum bending stress of 80 N/mm² and maximum shearing stress equal to 30 N/mm² at a particular section. If the yield point in tension of the material is 280 N/mm² and the maximum shear stress theory of failure is used, then the factor of safety obtained will be

2.5

3.5

3

2.8

2.5

3.5

3

2.8

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Machine Design
Lewis form factor for 14½° composite and full depth involute system is (where T = Number of teeth)

0.154 - (0.912/T)

0.124 - (0.684/T)

None of these

0.175 - (0.841/T)

0.154 - (0.912/T)

0.124 - (0.684/T)

None of these

0.175 - (0.841/T)

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Machine Design
The process which improves the machinability of steels, but lowers the hardness and tensile strength is

Process annealing

Full annealing

Spheroidising

Normalising

Process annealing

Full annealing

Spheroidising

Normalising

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Machine Design
The plasticity is the property of a material which enables it to

Draw into wires by the application of a tensile force

Regain its original shape after deformation when the external forces are removed

Retain deformation produced under load permanently

Resist fracture due to high impact loads

Draw into wires by the application of a tensile force

Regain its original shape after deformation when the external forces are removed

Retain deformation produced under load permanently

Resist fracture due to high impact loads

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Machine Design
In testing a material for endurance strength, it is subjected to

Completely reversed load

Impact load

Static load

Dynamic load

Completely reversed load

Impact load

Static load

Dynamic load

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Machine Design

Machine Design When the connected members are very yielding (soft gasket) as compared to the bolt, then the resultant load on the bolt will be equal to the

Machine Design Lewis form factor for 14½° composite and full depth involute system is (where T = Number of teeth)

Machine Design The process which improves the machinability of steels, but lowers the hardness and tensile strength is

Machine Design The plasticity is the property of a material which enables it to

Machine Design In testing a material for endurance strength, it is subjected to

Machine Design
When the connected members are very yielding (soft gasket) as compared to the bolt, then the resultant load on the bolt will be equal to the

Machine Design
Lewis form factor for 14½° composite and full depth involute system is (where T = Number of teeth)

Machine Design
The process which improves the machinability of steels, but lowers the hardness and tensile strength is

Machine Design
The plasticity is the property of a material which enables it to

Machine Design
In testing a material for endurance strength, it is subjected to