Two waves in a string ( all in SI units) are y1=0.6sin(10t−20x) and y₂=0.4sin(10t+20x)
Statement-1: Stationary waves can be formed by their superposition but net energy transfer through any section will be non - zero.
Statement-2: Their amplitudes are unequal.

A. Statement-1 is true and statement-2 is false
B. Statement-1 is false and statement-2 is true
C. Both the statements are true and statement-2 is the correct explanation of statement-1
D. Both the statements are true but statement-2 is not the correct explanation of statement-1