Answer:
7500 m/s
Explanation:
We can use the equation velocity of a wave equals wavelength times frequency. Therefore, v = wavelength*f = (25 m)(300 Hz) = m/s7,500
It takes 29.5 days for a new moon to occur approximately after a full moon.
It's 15 N because net force is total force so you take net force - known force = unknown force
If an object is changing it is called velocity - whether by a constant amount or a varying
