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How are elliptical galaxies perfect spheres?
They are not perfect spheres. If they were, they would have been called spherical, not elliptical!
How do you use elliptical in a sentence?
The orbits of the planets around the Sun are not spherical as many people imagine but are in fact elliptical.
Compare and contrast the three types of galaxies?
Galaxies that appear to have a bulge in the middle and arms that spherical outward, like pinwheels, are spherical. Elliptical galaxies look like round or flattened balls. Galaxies that do not have regular shapes are known as irregular galaxies.
Different kinds of galaxes?
There are three main types of galaxies: spiral galaxies (like the Milky Way), elliptical galaxies (oval or spherical in shape), and irregular galaxies (lacking a distinct shape). These classifications are based on the galaxies' shapes and structures.
What shape does the irregular galaxy have?
Irregular galaxies do not have a particular shape and can vary widely in appearance. They can exhibit asymmetrical, irregular, or chaotic forms lacking the organized structure of spiral or elliptical galaxies. Irregular galaxies are often characterized by a lack of distinct structure or symmetry due to their turbulent nature.
Does the size of the bubble affect its shape?
Yes, the size of a bubble can affect its shape. Smaller bubbles tend to be more spherical, while larger bubbles may deform due to gravity and surface tension forces, appearing more elliptical or irregular in shape.
Asteroids have irregular what?
Asteroids have irregular shapes due to their formation process and lack of gravitational forces to pull them into a spherical shape.
Describe the difference between an elliptical galaxy and a globular cluster?
An elliptical galaxy is figureless, bright galaxy that is elliptical in shape. A globular cluster is spherical constellation of stars that acts like a satellite orbiting a galaxyâ??s core.
In elliptical geometry do two points not determine a unique line?
No. In spherical elliptical geometry, for example, given the earth's North and South poles, there are an infinite number of lines of longitudes between them.
Why does Eros have an irregular shape instead of a spherical shape?
Jupiter's gravity It is not massive enough to pull itself into a spherical shape like something the size of the moon or Earth.
What one word best describes the earth shape?
Sphere
What does a asteroid have a irregular of?
If the asteroid is large, its own gravity will pull it together, into a more or less spherical shape. With smaller asteroids, the gravity is not large enough, and the shape will be irregular.
