Question

1. what are the possible shapes an orbit could have? mark which of the following shapes you think be found in planetary orbits. shape drawing yes/no reason (if you have one) circle o triangle △ square □ ellipse ○ rectangle ▭ parabola ∪

Explanation:

According to Kepler's laws of planetary motion, planets orbit the sun in elliptical paths. A circle is a special - case of an ellipse. Parabolas and hyperbolas can also describe the paths of some celestial objects in certain non - bound or one - time encounter situations. Triangles, squares, and rectangles are not possible orbital shapes as the gravitational force between celestial bodies results in smooth, curved paths based on the laws of physics.

Answer:

Shape	Drawing	Yes/No	Reason
Triangle	△	No	Gravitational forces don't produce angular - shaped orbits
Square	□	No	Gravitational forces don't produce angular - shaped orbits
Ellipse	OO	Yes	Planetary orbits are elliptical according to Kepler's laws
Rectangle	□□	No	Gravitational forces don't produce angular - shaped orbits
Parabola	V	Yes	Can describe paths of some non - bound celestial objects