Statement -1 In the case of a stationary wave, a person hear a loud sound at the nodes as compared to the antinodes.
Statement -2 In a stationary wave all the particles of the medium vibrate in phase.
(a) If both the statements are true and the statement - 2 is the correct explanation of statement - 1.
(b) If both the statements are true but statement - 2 is not the correct explanation of the statement - 1.
(c) If statement - 1 true but statement - 2 is false.
(d) If statement - 1 is false but statement - 2 is true.