3 years ago

Using Kepler's 3rd Law of Planetary motion, determine the distance between the Earth and the center of the Moon.

Physics

1 answer:

Ira Lisetskai [31]3 years ago

8 0

Answer: the distance earth to moon is about 238,855 miles

Explanation:

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Two pianos each sound the same note simultaneously, but they are both out of tune. On a day when the speed of sound is 349 m/s,

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Answer:

Time period between the successive beats will be 0.1703 sec

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We have given speed of the sound v = 349 m/sec

Wavelength of piano $A\lambda _A=0.766m$

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So frequency of piano A $f_1=\frac{v}{\lambda _1}=\frac{349}{0.766}=455.61Hz$

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Using Kepler's 3rd Law of Planetary motion, determine the distance between the Earth and the center of the Moon.​

Using Kepler's 3rd Law of Planetary motion, determine the distance between the Earth and the center of the Moon.