Question

Question: Which sound would have a higher frequency? *

Answer Options:
A.) a sound wave with more cycles (peaks/troughs) per second
B.) a sound wave with less cycles (peaks/troughs) per second

Question: Which sound would have a higher pitch? *
Answer Options:
A.) a sound with a higher frequency
B.) a sound with a lower frequency

Question: Which sound would have a higher frequency? *
Answer Options:
A.) Bullfrog croak
B.) a mouse squeak

Question: How much louder, or more "intense", would a 40 dB tone be, compared to a 20 dB tone? Notice that 40 is two sets of ten more than 20. *
Answer Options:
A.) 2x louder
B.) 10x louder
C.) 100x louder

Answer 1

1.A

2.A

3.B

4.i think A