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larisa [96]
3 years ago
6

I will Give Brainliest To whoever actually answers A 500 kg satellite experiences a gravitational force of 3000 N, while moving

in a circular orbit around the earth. Determine the speed of the satellite. and include the correct number of sig figs
Physics
1 answer:
snow_lady [41]3 years ago
7 0

Answer:

9.7\times 10^{-4}\ rad/s

Explanation:

Given:

m=500 kg\\F=3000 N

Radius of earth , R=6371 \times 10^3\ m\\Angular speed =\omega\\We\  know\  that\ \\F= m\times \omega^{2} \times R\\\omega^{2}=\frac{F}{m*R} \\\\=\frac{3000}{500*6371 \times 10^3\ m}

=\frac{6}{6371 \times 10^3\ m}

=9.7\times 10^{-4}\ rad/s

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MAXImum [283]

Answer:

108 km

Explanation:

The conversion factor between meters and feet is

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So the second altitude, written in feet, can be rewritten in meters as

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so the difference between the two altitudes is

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