A steel rod has radius 10mm and lenght of 1 m. A 100kN force streches it along its lenght, Calculate stress on the rod. Given youngs modulus of the steel = 2*10^11 N/m^2
Added by Godha R.
Step 1
The formula for the area of a circle is A = πr^2, where r is the radius. Plugging in the values, we get: A = π(10mm)^2 = π(10mm)(10mm) = 100π mm^2 Show more…
Show all steps
Your feedback will help us improve your experience
Niharika Dwivedi and 73 other Physics 103 educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
A steel rod has radius 10mm and lenght of 1 m. A 100kN force streches it along its lenght, Calculate elongation and strain on the rod . Given youngs modulus of the steel =2*10^11 N/m^2
Niharika D.
A steel rod has a radius of 1 cm and length of 1 m. A force of 10^5 N stretches it along its length. Calculate: 1. stress, 2. elongation, 3. strain on the rod. Young's modulus of steel is 2×10^11 N/m^2.
Madhur L.
A steel rod of radius 10mm and lenght 2m is streched by a force of 100kN along its length. The elongation in the wire is 3.2 mm. Find the stress and youngs modulus of the meterial of the rod.
Vipin K.
Recommended Textbooks
University Physics with Modern Physics
Physics: Principles with Applications
Fundamentals of Physics
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD