At periapsis, that is, when it is closest to Earth in its orbit.
while the earth is orbiting the sun the moon is orbiting the earth
Satellite
Any astronaut would experience weightlessness while orbiting the Earth.Any astronaut would experience weightlessness while orbiting the Earth.Any astronaut would experience weightlessness while orbiting the Earth.Any astronaut would experience weightlessness while orbiting the Earth.
When an object is dropped from a satellite in orbit around Earth, it will continue orbiting Earth at the same speed and direction as the satellite. From the perspective of someone on the satellite, the object will appear to float next to them due to being in free fall. However, once the object encounters Earth's atmosphere, it will experience drag and eventually fall towards Earth.
The Physics of a satellite is the same as Newton's Laws for the earth. GM = rv2 = r3 w2 where M is the central mass the satellite is orbiting and r is the raadius and w the orbiting rate.
it rotates while the moon is orbiting the earth
No, there are no known moons orbiting our Moon. The Moon is Earth's only natural satellite. While some artificial satellites have been placed in orbit around the Moon by various space agencies, there are no natural moons orbiting our Moon.
Both of those words refer to points in the orbit of an earth satellite ... the moon or any artificial satellite. Apogee . . . the point in the orbit where the satellite is farthest from the earth. Perigee . . . the point in the orbit where the satellite is closest to the earth.
YEs
No; gravity will continue acting on your body. If there was no force acting on your body while in space (let's say an orbiting satellite), the satellite would fly out of Earth's orbit and just wander off forever, but that doesn't happen - so gravity has to be acting on the satellite and your body as well!
A natural satellite is an object that orbits something else. For example Luna (the moon) is a satellite of earth while earth is a satellite of the sun
A map aerial photo is a photograph taken from an aircraft that provides a detailed view of the Earth's surface, while satellite imagery is captured by satellites orbiting the Earth. Satellite imagery covers larger areas and can be updated more frequently, while aerial photos offer higher resolution and detail. Additionally, satellite imagery can be used for real-time monitoring and tracking, while aerial photos are often used for localized mapping projects.