Answer:
the average speed of the car during this time interval is 40 m/s i thinkk..
Answer:
Wave speed is related to both wavelength and wave frequency. Wavelength is the distance between two corresponding points on adjacent waves. Wave frequency is the number of waves that pass a fixed point in a given amount of time. This equation shows how the three factors are related:
Speed = Wavelength x Wave Frequency
Explanation:
The answer you are looking for is a leech!
Hope this helps!
