A satellite is in a circular orbit around the Earth. If its speed is increased,

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Question: A satellite is in a circular orbit around the Earth. If its speed is increased, what will happen to its orbit?

Options:

Correct Answer: It will become elliptical

Solution:

Increasing the speed of a satellite in a circular orbit will cause its orbit to become elliptical.

A satellite is in a circular orbit around the Earth. If its speed is increased, what will happen to its orbit?

A satellite is in a circular orbit around the Earth. If its speed is increased, what will happen to its orbit?

Step 1: Understand that a satellite in a circular orbit moves at a constant speed around the Earth.
Step 2: Recognize that the speed of the satellite is balanced by the gravitational pull of the Earth.
Step 3: If the speed of the satellite is increased, it will no longer be balanced by gravity.
Step 4: The increase in speed will cause the satellite to move away from the circular path.
Step 5: As a result, the orbit will change from a circular shape to an elliptical shape.
Step 6: In an elliptical orbit, the satellite will have a point where it is closest to the Earth and a point where it is farthest.

Orbital Mechanics – Understanding how changes in speed affect the shape and characteristics of an orbit.
Types of Orbits – Differentiating between circular and elliptical orbits and the conditions that lead to each.