Test SeriesFree PYQsExamsPricing

JEE Main Physics question

PhysicsMechanical Properties of SolidsJEE Main

A uniform plank of Young's modulus is moved over a smooth horizontal surface by a constant force . The area of cross-section of the plank is . The compressive strain on the plank in the direction of the force is

Answer: (A)

Solution

The plank experiences an internal compressive stress of along the

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-155059