If the volume of a wire remains constant...

If the volume of a wire remains constant when subjected to tensile stress, the value of poisson's ratio of material of the wire is

`0.25`

`0.4`

`0.5`

`0.75`

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

ELASTICITY
TARGET PUBLICATION|Exercise Evaluation test|14 Videos
ELASTICITY
TARGET PUBLICATION|Exercise Critical Thinking|54 Videos
CURRENT ELECTRICITY
TARGET PUBLICATION|Exercise Evaluation Test|6 Videos
ELECTROMAGNETIC INDUCTION
TARGET PUBLICATION|Exercise EVALUATION TEST|8 Videos

Similar Questions

Explore conceptually related problems

It the volume of a wire remains constant when subjected to tensile stress, the value of Poisson's ratio of the material of the wire is

When the length of a wire is increased by 5%, its radius decreases by 1%. The Poission's ratio for the material of the wire is

The length of two wires are in the ratio 3:4 . Ratio of the determeters is 1:2, young's modulus of the wires are in the ratio 3:2 . If they are subjected to same tensile force, the ratio of the elogation produced is

The stress along the length of a rod with rectangular cross section) is 1% of the Young's modulus of its material. What is the approximate percentage of change of its volume? (poisson's ration of the material of the rod is 0.3)

When a wire subjected to a froce along its length, its length increases by 0.4% and its radius decreases by 0.2% then the Poisson's ratio of the material of the wire is

When a wire is subjected to a force along its length, its length increases by 0.4% andits radius decreaes by 0.2%. Then, the poisson's ratio of the material of the wire is

A uniform cylindrical wire is subjected to a longitudinal tensile stress of 5 xx 10^(7) N//m^(2) . Young's modulus of the material of the wire is 2 xx 10^(11) N//m^(2) . The volume change in the wire is 0.02% . The factional change in the radius is

TARGET PUBLICATION-ELASTICITY-Competitive Thinking

Poisson's ratio of a material is 0.5. Percentage change in its length ...
Text Solution
|
Consider a wire having initial diameter of 2 mm. Poisson's ratio for m...
Text Solution
|
If the volume of a wire remains constant when subjected to tensile str...
Text Solution
|
Relation between Y,etaandK is
Text Solution
|
A thick wire is clambed at one end and a torque is applied at the othe...
Text Solution
|
The valve of Poisson's ratio lies between
Text Solution
|
For a given material, Young's modulus is 2.4 times that of rigidity mo...
Text Solution
|
What is the correct relation between young's modulus (Y), modulus is r...
Text Solution
|
Let a steel bar of length 'l', breadth 'b' and depth 'd' be loaded at ...
Text Solution
|
Which of the following is true for elastic potential energy density
Text Solution
|
ELASTIC POTENTIAL ENERGY STORED IN A STRETCHED WIRE
Text Solution
|
The increase in energy of a metal bar of length L and cross-sectional ...
Text Solution
|
A stretching wire has a Young's modulus Y and energy density E. The st...
Text Solution
|
When a long spring is stretched by 2cm, its potential energy is U. If ...
Text Solution
|
Energy density of wire is 0.25 J//m^(3), when its extension is 0.2 cm....
Text Solution
|
The energy stored per unit volume in copper wire, which produces longi...
Text Solution
|
When a rubber bandis streched by a distance x , if exerts resuring fop...
Text Solution
|
Two, spring P and (Q) of force constants K(p) and k(Q)(k(Q)=(kp)/2)are...
Text Solution
|
Two wires having same length and material are stretched by same force....
Text Solution
|
Coefficient of linear expansion of brass and steel rods are alpha(1) a...
Text Solution
|