Term
| What is the speed of sound? |
|
Definition
|
|
Term
| what is the frequency range of human hearing? |
|
Definition
|
|
Term
| What is the Amplitude range of human hearing? |
|
Definition
|
|
Term
What is the Logarithm of 10,000,000?
(Hint: count the Zero's) |
|
Definition
|
|
Term
How many times more powerful is 80dB from 20dB?
(Hint: 80-20=60..put 6 zero's behind 1= 1,ooo,ooo) |
|
Definition
|
|
Term
| What are two identical waves in a phase called? |
|
Definition
|
|
Term
| What do we use to measure Amplitude? |
|
Definition
|
|
Term
| What is an area of higher than normal pressure in a wave? |
|
Definition
|
|
Term
| What are multiple reflections off multiple surfaces called? |
|
Definition
|
|
Term
| Naturally occurinng sounds are what type of wave? |
|
Definition
|
|
