Two waves of same amplitude and same intensity interfere at one point

PHYSICS · Subjective · CBSE · Physics · Waves · Waves

Problem

Two waves of same amplitude and same intensity interfere at one point. Phase difference between them is

\theta

. Match the following two columns.

Column I	Column II
(a) Resultant amplitude for $\theta = 60^\circ$	(p) 2 times
(b) Resultant amplitude for $\theta = 120^\circ$	(q) 3 times
(c) Resultant intensity for $\theta = 90^\circ$	(r) 4 times
(d) Resultant intensity for $\theta = 0^\circ$	(s) None of these