Related Questions

If an application calls for stresses on screw threads in one direction only, then the following type of thread would be best suited
A Square
B Acme
C Buttress
D BSW
When screw threads are to be used in a situation where power is being transmitted in one direction only, then the screw threads suitable for this will be
A Knuckle threads
B Square threads
C Acme threads
D Buttress threads
For applications involving high stresses in one direction only the following type of thread would be best suited
A ISO metric thread
B Acme thread
C Square thread
D Buttress thread
If threads on a bolt are left hand, threads on nut will be
A Right hand with same pitch
B Left hand with same pitch
C Could be left or right hand
D Right hand with fine pitch
For standard coarse threads of nut, the threads will be as strong in failure by shear as the bolt in tension, if the height of nut (h) is approximately
A 0.4 times
B 0.6 times
C 0.7 times
D 0.8 times
Stresses encountered in the metal forming processes are less than the __________ of the material.
A Fracture strength
B Yield strength
C Elastic limit
D Limit of proportionality
The bending moment at a section tends to bend or deflect the beam and the internal stresses resist its bending. The resistance offered by the internal stresses, to the bending, is called
A Compressive stress
B Shear stress
C Bending stress
D Elastic modulus
While investigating the site, a thick layer of fairly firm clay over a deep layer of soft clay is encountered. In such a situation, the following type of foundation is useful:
A Pile formation
B Raft foundation
C Grillage foundation
D None of these
According to Fleming's right-hand rule for finding the direction of induced e.m.f., when middle finger points in the direction of induced e.m.f., forefinger will point in the direction of
A Motion of conductor
B Lines of force
C Either of the above
D None of the above
A bench vice has following type of threads
A Metric
B Square
C Buttress
D Acme

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