(A) : Transverse waves travel through air in an organ pipe.
(R) : In transverse waves particles vibrate parallel to the direction of propagation of wave.

(A) is true but (R) is false

Both (A) and (R) are true but (R) is not the correct explanation of (A)

Both (A) and (R) are true and (R) is the correct explanation of (A)

Both (A) and (R) are false