JEE Main 2017 Solved Paper Solved Paper

Section: Physics

Question : 25 of 90

Marks: +1, -0

An external pressure P is applied on a cube at 0°C so that it is equally compressed from all sides.K is the bulk modulus of the material of the cube and α is its coefficient of linear expansion. Suppose we want to bring the cube to its original size by heating. The temperature should be raised by :

[Main 2017]

3α
PK
3PKα
P/{3αK}
P
αK

Validate

Go to Question:

Prev Question

Next Question