Stationary waves are setup in an air column. Velocity of sound in air is `330 ms^(-1)` and frequency is `165 Hz`. The distance between two successive nodes is
A. `2m`
B. `1m`
C. `0.5m`
D. `4m`
A. `2m`
B. `1m`
C. `0.5m`
D. `4m`
Correct Answer – B