Calculate the orbital speed of the probe

Reference no: EM13340515

Suppose the Sun could collapse into a neutron star of radius 12.0 km without losing any mass in the process. Your research team is in charge of sending a probe from Earth to study the transformed Sun, and the probe needs to end up in a circular orbit 4200 km from the neutron-Sun's center.

(a) Calculate the orbital speed of the probe.

m/s

(b) Later on plans call for construction of a permanent spaceport in that same orbit to study the neutron-Sun in great detail. To transport equipment and supplies, scientists on Earth need you to determine the escape speed for rockets launched from the spaceport (relative to the spaceport) in the direction of the spaceport's orbital velocity at takeoff time. What is that speed?

m/s

X greater than earth.

Reference no: EM13340515

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