Answer:
Sound waves are pushed closer together, decreasing wavelength
and increasing frequency.
Answer:
240 m
120 m
Explanation:
d = Path difference = 120 m
For destructive interference
Path difference

The longest wavelength is 240 m
For constructive interference

The longest wavelength is 120 m
Answer:
I don't know if this is right or not but I think its Potential Energy
Explanation:
Answer:
Hello There!!
Explanation:
The answer is A. electromagnetic.
hope this helps,have a great day!!
~Pinky~
An object will stay in motion unless acted upon by an UNBALANCED force.