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For the design of the probe an understanding of gravity is not required. However, to get the probe into space and into a stable orbit round a chosen body an understanding of gravity is required. Thus it is the launch vehicle design where an understanding of gravity is needed.
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How does gravity affect a satellite launch?
Gravity affects a satellite launch by pulling the satellite towards the Earth during its initial phase of ascent. This requires the rocket to generate enough thrust to overcome gravity in order to reach the desired orbit. Once the satellite is in orbit, gravity continues to affect its trajectory, helping to keep it in orbit around the Earth.
A spoon dropped by astronaut in a satellite will?
Continue to follow the motion of the satellite
How does gravity affect a satellite in orbit?
Gravity is the force that keeps a satellite in orbit around a planet. While a satellite is constantly falling toward the planet due to gravity, it also has a forward velocity that causes it to travel around the planet rather than directly downward. This balance between gravitational pull and the satellite's inertia results in a stable orbit. Essentially, gravity acts as the centripetal force that maintains the satellite's circular or elliptical path around the Earth or another celestial body.
How is gravity measured in space?
In space, gravity is measured using instruments like accelerometers and gravimeters, which detect tiny changes in gravitational acceleration. These devices can sense the pull of gravity on a spacecraft or satellite as it orbits a celestial body. Additionally, satellite missions like NASA's GRACE (Gravity Recovery and Climate Experiment) use pairs of satellites to measure variations in Earth's gravity field by monitoring changes in their distance as they pass over different gravitational anomalies. This data helps scientists understand the distribution of mass within planets and other celestial bodies.
What will happen to time period of simple pendulum if taken to satellite?
A simple pendulum will not swing when it's aboard a satellite in orbit. While in orbit, the satellite and everything in it are falling, which produces a state of apparent zero gravity, and pendula don't swing without gravity.
Why do engineers design satellite need to understand gravity?
Engineers designing satellites must understand gravity because it plays a crucial role in determining the satellite's orbit and stability. Gravity affects the satellite's trajectory, velocity, and the forces acting upon it, influencing how it interacts with other celestial bodies. A thorough understanding of gravitational forces allows engineers to calculate the necessary parameters for launch, positioning, and maintaining the satellite's operational orbit effectively. Additionally, this knowledge helps in predicting satellite behavior over time, ensuring reliable functionality.
A satellite orbits the Earth. Which changes would decrease the force of Earth's gravity on the satellite?
its gravity
How does gravity affect a satellite launch?
Gravity affects a satellite launch by pulling the satellite towards the Earth during its initial phase of ascent. This requires the rocket to generate enough thrust to overcome gravity in order to reach the desired orbit. Once the satellite is in orbit, gravity continues to affect its trajectory, helping to keep it in orbit around the Earth.
Does the force of gravity do work on a satellite when it is in motion?
No, the force of gravity does not do work on a satellite when it is in motion because the direction of the force is perpendicular to the direction of motion.
A spoon dropped by astronaut in a satellite will?
Continue to follow the motion of the satellite
Which force attaracts satellite towards the earth?
The force of gravity, between Earth and the satellite.
How gravity is produced in satellite?
Gravity is not artificially produced in satellites.Whatever (negligible) gravity they have is due to their own mass.
What does gravity mean in bridge?
Gravity in a bridge refers to the downward force that the structure must withstand from its own weight and the weight of vehicles, people, and other loads passing over it. Gravity is one of the key factors engineers consider when designing bridges to ensure their stability and safety.
Gravity affects the speed of a satellite in an elliptical orbit?
Yes. Gravity affects EVERYTHING.
How is a satellite kept in orbit around the earth?
Gravity
How is a satellite maintained in orbit around earth?
gravity
What force pulls satellite towards earth?
Gravity.
