How far above the planet''ssurface are they orbiting

Reference no: EM13646669

Astronauts put their spaceship into orbit about a planet. Theyfind that the acceleration of gravity at their orbital altitude isone fourth that at the planet's surface. How far above the planet'ssurface are they orbiting? Answer in terms of the planet'sradius.

Reference no: EM13646669

Questions Cloud

Find what is its final displacement from the origin : A delivery truck travels 18 blocks north, 10 blocks east, and 16blocks south. What is its final displacement from the origin

What is the change in the protons kineticenergy : A proton moves from a location where V =93 V to a spot whereV = -22 V. What is the change in the proton's kineticenergy?

Calculate what is the weight of the person : Early skeptics of the idea of a rotating Earth said that thefast spin of Earth would throw people at the equator intospace.find the weight of the person

Barbara ehrenreichs essay : Explain the purpose and audience of Barbara Ehrenreich's essay "Nickel and Dimed".

How far above the planet''ssurface are they orbiting : Astronauts put their spaceship into orbit about a planet. Theyfind that the acceleration of gravity at their orbital altitude isone fourth that at the planet's surface. How far above the planet'ssurface are they orbiting? Answer in terms of the pl..

What size will be the image of the football : If you are watching a football game from the end of a large stadium, what size will be the image of the football (L=0.3m) on your retina when the football is at the end of the field, 150m away from your seat? (CSG)

Compute how much water could be added to the glass : An ordinary glass is filled to the brim with 325.0 mL of water at 100°C. If the temperaturedecreased to 21°C, how much water could be added to the glass

An optometrist prescribes contact lenses : An optometrist prescribes contact lenses that have a focal length of 50.0cm. (a) Are the lenses converging or diverging? (b) Is the person who wears them near-sighted or far-sighted?

What is the magnitude of the jars acceleration : A jar is slid horizontally across a smooth table. If thecoefficient of kinetic friction between the jar and the table is0.20, what is the magnitude of the jar's acceleration

User Account

All Pages