What is the Young's Modulus for a perfect rigid body?

Asked by Last Modified  

4 Answers

Learn Physics

Follow 4
Answer

Please enter your answer

youngs modules of perfectly rigid body is Zero
Comments
Dislike Bookmark

Answer : Infinity A perfectly rigid body is one for which strain is zero whatever may be the stress. Young's modulus is defined as Since strain is zero, Young's modulus for a perfectly rigid body is infinity.
read more
Answer : Infinity A perfectly rigid body is one for which strain is zero whatever may be the stress. Young's modulus is defined as Since strain is zero, Young's modulus for a perfectly rigid body is infinity. read less
Comments
Dislike Bookmark

Physics geek

Infinity ∞ Let's understand what a rigid body is. Rigid bodies are those does not deform for any given force. If there is no deformation it means no strain on the part. Going by the equation Young's modulus (E) = Stress (σ) / Strain (ξ) Since the denominator is zero, E is infinity.
read more
Infinity∞ Let's understand what a rigid body is. Rigid bodies are those does not deform for any given force. If there is no deformationit means no strain on the part. Going by the equation Young's modulus (E) = Stress (σ) / Strain (ξ) Since the denominator is zero, E is infinity. read less
Comments
Dislike Bookmark

Home Tutor

The young 's Modulus for a perfect rigid body as perfectly rigid body is one for which strain is zero whatever may be the stress. Young's modulus is defined as Since strain is zero, Young's modulus for a perfectly rigid body is infinity and young modulus for a perfect infinity thereof.
read more
The young 's Modulus for a perfect rigid body as perfectly rigid body is one for which strain is zero whatever may be the stress. Young's modulus is defined as Since strain is zero, Young's modulus for a perfectly rigid body is infinity and young modulus for a perfect infinity thereof. read less
Comments
Dislike Bookmark

View 2 more Answers

Related Questions

A railway carriage of mass 9000 kg moving with a speed of 36 kmph collides with stationary carriage of the same mass. After the collision, the carriages get coupled and moved together. What is their common speed after collision? What type of collision is this?
The objects move together after the collision and have a common velocity. So it's a perfectly inelastic collision. To find the velocity we use Law of conservation of linear momentum. Given velocity v1=...
Vinay
0 0
7
A force is being applied on a body but it causes no acceleration. What possibilities may be considered to explain the observation?
The force we applied is less than frictional force .
Poonam
0 0
5
Which of the following is scalar quantity? Inertia, force and linear momentum.
Inertia
Sajini
0 0
5
Why it is easier to roll a stone up a sloping road than to lift it vertical upwards?
it is easier to roll up a stone on sloping road than lifting vertically because while lifting vertically the work is done against its weight "mg" but when it is rolled up a slope then there is a component...
Aishwarya
0 0
8
A photon of wavelength 4.0 x m strikes on metal surface, the work function of the metal being 2.13 eV. Calculate:

i. The energy of the photon (eV).

ii. The kinetic energy of the emission.

Iii. The velocity of the photoelectron.
Razaul

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Inclined Plane

Vishesh N.

0 0
0
Energy Distribution of Rotational and Translatory motion

Parul M P.

1 0
0
BASIC MATH

Sayak Bhattacharya

0 0
0
The Story of Stretch and Strength

Rakesh Nair

0 0
0
Acceleration due to gravity and its variation with altitude, depth and rotation of earth
Acceleration due to gravity and its variation with altitude, depth and rotation of the earth I. Expression for acceleration due to gravity: Consider earth to be a sphere of radius 'R' and mass 'Me'....
R

Ratan Deshpande

0 0
0

Recommended Articles

6 Exam Hall Tips To Follow, For Every Good Student

Appearing for exams could be stressful for students. Even though they might have prepared well, they could suffer from anxiety, tension etc. These are not good for their health and mind. However, following a few exam preparation tips can save them from all these and help them to score good marks. Let’s find out all...

Read full article >

Science, Arts Or Commerce - Which One To Go For?

Once over with the tenth board exams, a heavy percentage of students remain confused between the three academic streams they have to choose from - science, arts or commerce. Some are confident enough to take a call on this much in advance. But there is no worry if as a student you take time to make choice between - science,...

Read full article >

How To Choose The Right School For Children?

Quality education does not only help children to get a successful career and life, but it also hugely contributes to society. The formal education of every child starts from school. Although there are numerous schools, parents find it challenging to choose the right one that would fit their child. It is difficult for them...

Read full article >

6 Healthy Habits of School Children

While schools provide formal education to the children, the home is where they start learning about things informally. Parents think that schools will take the initiative to educate their children. Well, this is partially true, as parents also play an essential role in bringing up their child. For the development of particular...

Read full article >

Find Class 11 Tuition near you
Class 11 Tuition in Delhi
Class 11 Tuition in Bangalore
Class 11 Tuition in Kolkata
Class 11 Tuition in Hyderabad
Class 11 Tuition in Mumbai
Class 11 Tuition in Chennai
Class 11 Tuition in Pune
Class 11 Tuition in Gurgaon
Class 11 Tuition in Noida
Class 11 Tuition in Ghaziabad

Looking for Class 11 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you