Answer: 0.1 m, 0.0583 m
Explanation:
We are given that:
Frequency for throat= 800 Hz
Frequency for mouth= 1500 Hz
Sound speed= 350 m/s
We have to find the corresponding lengths.
We have
f= 
or L=
For the throat= L=
= 0.1 m
For the mouth= L=
= 0.0583 m
C.energy
The law of conservation of energy says that energy can neither be created nor destroyed.
you can use one of your 5 senses to make _____ during an inquiry activity.
sound
Answer:
As animals get older, their bodies begin to change as well as their instincts and priorities. They get bigger and might adapt or develop.
This means it has TWO poles
The 2 poles are NORTH and SOUTH