A wire suspended vertically from one of ...

A wire suspended vertically from one of its ends is stretched by attaching a weight of 200 N to the lower end.The weight stretches the wire by 1 mm. Then the energy stored in the wire is

0.1J

0.2 J

0.4 J

10 J

Text Solution

Verified by Experts

Topper's Solved these Questions

MECHANICAL PROPERTIES OF SOLIDS
AAKASH INSTITUTE ENGLISH|Exercise Assignment(Section-B)|26 Videos
MECHANICAL PROPERTIES OF SOLIDS
AAKASH INSTITUTE ENGLISH|Exercise Assignment(Section-C)|29 Videos
MECHANICAL PROPERTIES OF SOLIDS
AAKASH INSTITUTE ENGLISH|Exercise EXERCISE|20 Videos
MECHANICAL PROPERTIES OF FLUIDS
AAKASH INSTITUTE ENGLISH|Exercise SECTION - J|9 Videos
Mock test 03
AAKASH INSTITUTE ENGLISH|Exercise EXAMPLE|44 Videos

Similar Questions

Explore conceptually related problems

A wire suspended vertically from one of itsends is strached by attached a weight of 200 N to the lower end . The weight streches the wire by 1 mm . Then the elastic energy stored in the wire is

Energy of a stretched wire is

A wire suspended vertically is stretched by a 20 kgf applied to its free end. The increase in length of the wire is 2 mm. The energy stored in the wire is (g=10ms^(-2)) :

A wire is stretched by one mm by a force of 1 kN. The work done is stretching the wire is

When a force of 80 N is applied on a uniform steel wire, its free end elongates by 1.2 mm. Find the energy stored in the wire.

On stretching a wire, the elastic energy stored per unit volume is,

A 5 metre long wire is fixed to the ceiling. A weight of 10kg is hung at the lower end and is 1metre above the floor. The wire was elongated by 1mm . The energy stored in the wire duw to streching is

When a wire of length 5m and diameter 1mm was stretched by a load of 5kg the elongation produced in the wire was 1mm. Find the energy stored in per unit volume of the wire?

A wire is suspended vertically from a rigid support. When loaded with a steel weight in air, the wire extends by 16cm . When the weight is completely immersed in Water, the extension is reduced to 14 cm . The relative density of the material of the weight is

A metallic wire of diameter 0.3 mm and length 3m is stretched by hanging a weight of 2 kg . If the elongation produced is 2 mm

AAKASH INSTITUTE ENGLISH-MECHANICAL PROPERTIES OF SOLIDS-Assignment(Section-A)

A rod of length / and radius r is held between two rigid walls so that...
Text Solution
|
If the temperature of a wire of length 2 m and area of cross-section 1...
Text Solution
|
The elastic energy stored per units volume in a streched wire is
Text Solution
|
A wire suspended vertically from one of its ends is stretched by attac...
Text Solution
|
Work done by restoring force in a string within elastic limit is -10 J...
Text Solution
|
The work done per unit volume to stretch the length of area of cross-s...
Text Solution
|
Which of the following affecs the elasticity of a substance
Text Solution
|
Select the wrong definition
Text Solution
|
Figure shows graph between stress and strain for a uniform wire at two...
Text Solution
|
Two different types of rubber are found to have the stress-strain curv...
Text Solution
|
The ratio of adiabatic to isothermal elasticity of a diatomic gas is
Text Solution
|
A uniform cube is subjected to volume compression. If each side is dec...
Text Solution
|
When a rubber ball is taken to the bottom of a sea of depth 1400 m the...
Text Solution
|
A spherical ball contracts in volume by 0.02%, when subjected to a nor...
Text Solution
|
A steel plate of face area 4 cm^2 and thickness 0.5 cm is fixed rigidl...
Text Solution
|
The poisson's ratio cannot have the value
Text Solution
|
A material has Poissons ratio 0.5. If a uniform rod of it suffers a lo...
Text Solution
|
When a uniform metallic wire is stretched the lateral strain produced ...
Text Solution
|
The substances having very short plastic region are
Text Solution
|
Correct pair is
Text Solution
|