Answer:
5hz
Explanation:
the equation for frequency is velocity/wavelength
50 divided by 10 is 5
the frequency of the wave is 5hz
Newton's third law states "for every action, there is an equal and opposite reaction."
What this is pretty much saying is that for every action, there is a consequence. One force connects and triggers another.
Assuming that the angle is the same for both ropes, then D. is the answer. You have to consider also if the ropes are close together or far apart and if the force to move the object is in line with the ropes or perpendicular to them.
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