When a wire of length 10 m is subjected ...

When a wire of length 10 m is subjected to a force of 100 N along its length, the lateral strain produced is `0.01 xx 10^3 m`. The Poisson's ratio was found to be 0.4. If the area of cross-section of wire is 0.025 m^2, its Young's modulus is

`1.6xx10^8Nm^-2`

`2.5xx10^10Nm^-2`

`1.5xx10^11Nm^-2`

`16xx10^9Nm^-2`

Text Solution

Verified by Experts

Topper's Solved these Questions

MECHANICAL PROPERTIES OF SOLIDS
AAKASH INSTITUTE|Exercise Assignment(Section-D)|12 Videos
MECHANICAL PROPERTIES OF SOLIDS
AAKASH INSTITUTE|Exercise Assignment(Section-B)|24 Videos
MECHANICAL PROPERTIES OF FLUIDS
AAKASH INSTITUTE|Exercise SECTION - J|9 Videos
Mock test 03
AAKASH INSTITUTE|Exercise EXAMPLE|37 Videos

Similar Questions

Explore conceptually related problems

When a wire of length 10m is subjected to a force of 100N along its length, the lateral strain produced is 0.01xx10^(-3) . The poisson's ratio was found to be 0.4 . If area of cross section of wire is 0.25 m^(2) , its young's modulus 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

3 m long copper wire is stretched to increase its length by 0.3 cm. The lateral strain produced in the wire is,

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

An elongation of 0.2% in a wire of cross section 10^(-4)m^(2) causes tension 1000 N. Then its young's modulus is

A copper wire of length 3m and diameter 1mm is stretched to increase its length by 0.3cm. What is the lateral contraction, if the Poisson's ratio for copper is 0.25?

If stress is 10^(12) times the strain produced in a wire, then its Young's modulus will be

If longitudinal strain for a wire is 0.03 and its Poisson's ratio is 0.5, then its lateral strain is

For a wire, the longitudinal strain is 20xx10^(-3) and the lateral strain is 5xx10^(-3) , then the Poisson's ratio of its material is

AAKASH INSTITUTE-MECHANICAL PROPERTIES OF SOLIDS-Assignment(Section-C)

Which of the following relations is true?
Text Solution
|
A 5 m long aluminium wire (Y=7xx10^10(N)/(m^2)) of diameter 3 mm suppr...
Text Solution
|
Two steel wires of the same radius have their lengths in the ratio of ...
Text Solution
|
A steal wire of cross-section area 3xx10^(-6) m^(2) can withstand a m...
Text Solution
|
The bulk modulus for an incompresssible liquid is
Text Solution
|
A copper rod length L and radius r is suspended from the ceiling by on...
Text Solution
|
Which of the folliwing substances has the highest elastictiy
Text Solution
|
When a wire of length 10 m is subjected to a force of 100 N along its ...
Text Solution
|
Two wire A and B of length l, radius r and length 2l, radius 2r having...
Text Solution
|
A cube of side 40 cm has its upper face displaced by 0.1 mm by a tange...
Text Solution
|
A rod of length l and radius r is joined to a rod of length l//2 and r...
Text Solution
|
The Young's modulus of the meterial of a wire is 2xx10^(10) N m^(-2) I...
Text Solution
|
A weight is suspended from a long metal wire. If the wire suddenly bre...
Text Solution
|
A wire of natural length l, young's modulus Y and ares of cross-sectio...
Text Solution
|
When a force is applied on a wire of uniform cross-sectional area 3xx1...
Text Solution
|
If in a wire of Young's moduls Y, longitudinal strain X is produced th...
Text Solution
|
A uniform metal rod of 2mm^(2) area of cross section is heated from 0^...
Text Solution
|
A material has Poisson's ratio 0.5, If a uniform rod of it suffers a ...
Text Solution
|
When the length of a wire is increased by 5%, its radius decreases by ...
Text Solution
|
If Young's modulus of elasticity Y for a material is one and half time...
Text Solution
|