Question

The correct graph between the frequecny n and square root of density (p) of a wire, keeping its length, radius and tension constant, is
B.
C.
D.

Answer 1

We know frequency `n=(p)/(2l)sqrt((T)/(pir^(2)p)`
`rArrnprop(1)/(sqrtp)`
i.e., graph between n and `sqrtp` will be hyperbola.