Answer:
0.33 hz
Explanation:
the formula for the frequency in this situation is f=v/wavelength
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your answer should be “C”.
Answer:
I would have to say the answer is D
Explanation:
because the angle is being changed using the ray box.
Answer:
The astronomical model created and published by Nicholas Copernicus in the year 1543 is called Copernican heliocentrism. The model set the Sun in immobile position near the center of the solar system with Earth, as well as the other planets, spherical, epicycled and at consistent frequencies around it.
Centripetal force = (mv^2)/r
so r = (mv^2)/ force = 246500 / 1100 = 224 m