Answer / pushkar

The above Answers r wrong.
The answer is Ratio of "Original Length to Original
Daimeter"
Because Poissons ratio=Strain(lateral)/Strain(linear)

Strain(lateral)=change in diameter/original diameter
Strain(linear)=change in length/original length

Dimention change is equal means change in diameter = change
in length.

Hence Poissons ratio=original length(L)/original diameter(D)

Answer / mansi hazra

1

Answer / nishant

Poison's ratio can not be more than 0.5 .It is a
dimensionless quantity (1st 2 answers are wrong coz we
cannot compare length and area ) it will be the ratio of
strain in both direction. Dimensions are not written
properly so it can be approximated as 0.5

Answer / mechatronics89

I agree with Pushkar. He has explained the concept of
poisson ratio clearly. But there is a corrction in the
formula. The poisson ratio is negative of what u have
written. It is
Poissons ratio= - Strain(lateral)/Strain(linear)

in most of cases, when strain in linear direction is +ve,
the strain in lateral is negative and so we get positive
poisson ratio.

Answer / muhammad usman

it would be 1

Answer / rupesh dewangan

pushkar has given good answer.

Answer / karthick

poisson's ratio is the ratio between lateral and
longitudinal dimension.so i think it is one

what is the fire? who its starte

7 Answers   Juniper Networks,

Find the greatest and smallest number among the given 5 numbers without using ‘>’ or ‘<’ operators

0 Answers   Bhel,

Is expansion valve a throttle valve? why? and what is the capillary tube and the difference between it and the above ones?

5 Answers  

What is the difference between proof resilience and modulus of resilience ?

0 Answers  

DRAW REFRIGERATION CYCLE? WHICH REFRIGERANT USED IN IDUSTRY & HOME? EOT CRANES SPEED ? WHAT IS KOM ? TELLL ME ABOUT YOU? WHAT WAS YOUR FAVORITE SUBJECT?

3 Answers  

What is the turbine?

0 Answers  

At what principle Air Compressor Works?.. What are the rule governing air compressor operation:

2 Answers   DAE,

pulley forms which pair?

3 Answers   BEL, Gujarat Guardian,

What is the purpose of bilge separator

0 Answers   RRB,

What is means turbine

8 Answers   Fiat,

please send me previous placement papers of cummins company

0 Answers   Cummins,

what is the role of mechanical engineers in i.t.industry?

16 Answers   Infosys, Maruti Suzuki, Munjal Showa, Satyam, Uttam Galva,