Physics, 08.04.2021 14:00 brenda9495
Imagine that you are helping your little sister construct a scale model of the Universe for her 1st Grade science project.
Being incredibly imaginative, you decide to use a bright yellow Wilson tennis ball as the Sun. The radius of the tennis ball
is exactly 3.0 cm. When you look up the radius of the real Sun, you find it to have a radius of 7.0 x 10^8 meters.
1) This information will allow you to find the scale factor for your model Universe. Show the complete calculation
of the scale factor here:
scale factor = meter in the model Universe =
meter in the real Universe
Answers: 1
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