This may appear so from a Solar System perspective. The degrees of inclination range from 3.38 degrees for Mercury to Earth (which has the largest) with 7.55 degrees of inclination from the Sun's equator.
Nothing special.
Its called the catastrophic alignment or planetary alignment
Yes. If it is not straight, then it is not a line.
it just a straight line
If it is not straight, then it is not a line.
Inertia is the tendency of objects to keep moving in a straight line. They "want" to go in a straight line, so to speak. However that is changed when a force acts on them. In the case of planets, that force is the gravitational force between the planet and the Sun.So that's why planets orbit the Sun instead of traveling in a straight line.
Nothing special.
The gravitational force produced by the sun keeps the planets in orbit around it. This force pulls the planets toward the sun, creating a continuous circular motion rather than a straight line out into space.
Kepler's Law: "The orbits of the planets are ellipses with the Sun at one of the foci."
It's not that there is some force keeping the planets from falling into the sun; the sun's gravity prevents the planets from travelling in a straight line out of the solar system. If you throw a ball in a straight line then it keeps going, but if you throw a ball on a rope tied to a pole then the rope pulls the ball toward the pole and keeps the ball moving in a circle.
The last time the planets aligned in a straight line while revolving around the sun was on March 20, 1345. This phenomenon, known as a planetary alignment, occurs when several planets appear in a line relative to the sun from the perspective of Earth.
The last time that all of the planets aligned in a straight line was in 561 BC. However, it's important to note that a perfect alignment of all the planets is a rare event due to their different orbital planes and speeds.
The sun moves in straight line and the planets move around it in spiral way
Its called the catastrophic alignment or planetary alignment
Yes, if there were no force of the Sun's gravity, planets would travel in a straight line due to the concept of inertia, which describes an object's tendency to continue moving at a constant velocity in a straight line unless acted upon by an external force.
If no force, the planets would move in a straight line, not in a orbit around the sun.
Earths diameters is a straight line through the middle of the Earth. That is how the size of planets is measured.