False, well, not all of the time, <span>as range is increased, the wave pattern evolves from a regime of maximum amplitude in the first oscillation to one of delayed maximum, where the largest amplitude takes place during a subsequent oscillation.</span>
Answer:
i can't answer it
Explanation:
cause i didn't understand your question
Answer:B ABOUT 50%
Explanation:HOPE THIS HELPS YOU
An acute angle is less than 90 degree ;)