Answer:
infared rays pls give me brainiest]
Answer:it is 343 meter per second in air.
Explanation:
it is 5 times more in liquids than in gases and 15 times more in solids than in gases.In air it is affected by various physical conditions such as pressure,humidity and temperature.
Answer:
its not moving at a constant velocity because it is slowing down
Explanation:
<span>. Blue/violet have the shortest wavelengths so they will appear least raised. </span>
