Explain the types of motions of planets in 80 words
Answers
Explanation:
All planets, including the Earth, move in two ways. Earth moves around the sun, completing one solar orbit in roughly 365 days. The planet also spins on its axis, rotating completely around every 24 hours. Other planets take different times to do the same things, but they all go through the same types of motions.
Orbit Mechanics
While it's common to think of the solar system's planets moving in circles, orbits are actually ellipses -- oval rather than perfectly round. If they were circles, the sun would be at the exact center of the orbit. That's not true for ellipses, though for most of the planets, it's pretty close. The orbit is the result of two competing forces, the straight-line motion of the planet through space pushing against the sun's gravity.
Answer:
Earth rotates on its own axis and this type of motion is called rotation. Earth also rotates around the sun in an elliptical orbit and such motion is called a revolution. ... Earth rotates on its own axis and this type of motionis called rotation.
- As you know that the earth has two types of motions, namely rotation and revolution. Rotation is the movement of the earth on its axis. The movement of the earth around the sun in a fixed path or orbit is called Revolution
- The Earth's Three Motions. The Earth turns (rotation around the polar axis), goes along on its orbit (revolution around the Sun), swings smoothly as un unbalanced spinning top (equinoctial precession)
Explanation: