Q. Human beings are most sensitive to sound oscillations with frequencies between
A. 100-1000 cycles/sec
B. 200-2000 cycles/sec
C. 300-3000 cycles/sec
D. 400-4000 cycles/sec
Answer: 400-4000 cycles/sec
A. 100-1000 cycles/sec
B. 200-2000 cycles/sec
C. 300-3000 cycles/sec
D. 400-4000 cycles/sec
Answer: 400-4000 cycles/sec