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what is the use of offset follower in cam? why and where we have to use this type of follower?
Mechanical Engineering 2271what is the use of offset follower in cam? why and where we have to use this type of follower?
College School Exams Tests, Ispat, Jawaharlal Nehru Technological University JNTU, Tata Motors,
6 Mechanical Engineering 36325how the material no. 2062 will mild steel of desity 7.85? what are the other codes?
Mechanical Engineering 1991what is the manufacturing process for impellers of closed, semiopen and open type?
1 Mechanical Engineering 3685
Question { Kirloskar, 111004 }
what is the difference between stress and pressure?. what
is the difference between moment and torque?
Answer
pressure, force applied per unit area.
moment, bending force* distance from it is applied.
by this bendng effect produced.
torque, twisting force * distance from it is measured.
by this shearing effect produced.
| Is This Answer Correct ? | 4 Yes | 3 No |
Question { 32691 }
define jig and fixure?what is diference between jig and
fixure?
Answer
| Is This Answer Correct ? | 39 Yes | 8 No |
Question { Power Grid, 70020 }
what is critical speed?
Answer
| Is This Answer Correct ? | 5 Yes | 9 No |
What is meaning of bearing nos.?
Answer
for exg BEARING No.6205 C3
6 For bearing type(deep groove ball bearing)
2 For Bearing diameater series
05 For size of Bearing 25 (05* factor 5)
C3 For clearence
| Is This Answer Correct ? | 154 Yes | 15 No |
Question { 43271 }
Which is more Elastic Steel or rubber? Plz give the reason
also........ mchandan86@gmail.com
Answer
rubber is more elastic than steel.
because elasticity is a property in which material goes
deformation which is not Permanent.
and steel has more resistance(strength) aganist deformation
of plastic and elastic
| Is This Answer Correct ? | 9 Yes | 54 No |
Question { 43271 }
Which is more Elastic Steel or rubber? Plz give the reason
also........ mchandan86@gmail.com
Answer
I think, you are thinking about elastic strength. elasticity
is different from elastic strength.
Of course steel has high elastic strength(youngs modulus)
but it has low elasticity. It couldn't get original shape
still the deformation is lower than rubber and elastomer
materials.
for an example take a piece of rubber and steel
under application of load rubber and steel both gets
deformation but rubber only can get its original shape after
removal of load(though the load is much lower than steel)
steel needs more load to deform because of high elastic
strength only.
| Is This Answer Correct ? | 19 Yes | 11 No |
Question { Engineers India Limited, 12740 }
How cooling Tower height selected
Answer
| Is This Answer Correct ? | 32 Yes | 3 No |
Question { 8118 }
funtion of cluch
Answer
1. It is to engage engine to gear box.
2. To allow smooth takeup.
| Is This Answer Correct ? | 14 Yes | 0 No |
On what property u can distinguish material as brittle or
ductile?
Answer
deformaion before failure.And we can observe cone& cup
formations at the breaking point.
we cannot observe any cone&cup formations in failure of
brittle materials and plastic deformation.
| Is This Answer Correct ? | 31 Yes | 4 No |
