question_answer

A uniform rod of length\[\ell \]is being rotated in a horizontal plane with a constant angular speed about an axis passing through one of its ends. If the tension generated in the rod due to rotation is T(x) at a distance x from the axis, then which of the following graphs depicts it most closely?                  [JEE Main Held on 12-4-2019 Morning]

A)  

B)  

C)     

D)       

Correct Answer: D

Solution :

[d]