What is the radius of the planet

Reference no: EM13319258

Imagine a spherical planet of radius R and an average density of 5.0*10^3 kg/m3; this is approximately the average density of the Earth. An 80.0 kg astronaut is on the surface of the planet. The magnitude of the gravitational force of the planet on the astronaut is only 1.00 N. What is the radius of the planet?

Reference no: EM13319258

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