An average value of coefficient of velocity is
Question: An average value of coefficient of velocity is
[A].
0.62
0.76
0.84
0.97
[A].
[B].
[C].
[D].
Answer: Option D
Explanation:
No answer description available for this question.
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The angle between the face and flank of the single point cutting tool is known as
Question: The angle between the face and flank of the single point cutting tool is known as
[A].rake angle [B].
clearance angle [C].
lip angle [D].
point angle Answer: Option C
Explanation:
No answer description available for this question.
During braking, the brake shoe is moved outward to force the lining against the
Question: During braking, the brake shoe is moved outward to force the lining against the
[A].wheel piston or cylinder [B].
anchor pin [C].
brake drum [D].
wheel rim or axle Answer: Option C
Explanation:
No answer description available for this question.
The time oscillation of a floating body with increase in metacentric height will be________________?
The time oscillation of a floating body with increase in metacentric height will be________________?A. same
B. higher
C. lower
D. lower/higher depending on weight of body
E. unpredictablePerformance rating is equal to
Question: Performance rating is equal to
[A].observed performance + normal performance [B].
observed performance – normal performance [C].
observed performance x normal performance [D].
none of the above Answer: Option D
Explanation:
No answer description available for this question.
If a number of forces are acting at a point, their resultant is given by
Question: If a number of forces are acting at a point, their resultant is given by
[A].(∑V)2 + (∑H)2 [B].
[C].
(∑V)2 +(∑H)2 +2(∑V)(∑H) [D].
Answer: Option B
Explanation:
No answer description available for this question.
A metal with specific gravity of o floating in a fluid of same specific gravity a will___________________?
A metal with specific gravity of o floating in a fluid of same specific gravity a will___________________?A. sink to bottom
B. float over fluid
C. partly immersed
D. be fully immersed with top surface at fluid surface
E. none of the above