The above image is an example of a/an _________ nebula

Answer: A

Physics & Space Science

You might also like to view...

If the radial velocity of a star is positive, the star is moving _________________ you

a. parallel to b. away from c. towards d. in circles around

Physics & Space Science

Molecular Rotation: A diatomic quantum mechanical rotator in the L = 1 quantum state has energy E. The same rotator in the L = 2 quantum state will have energy equal to

A. 2E. B. 3E. C. 6E. D. none of the given answers.

Physics & Space Science

Jupiter radiates twice as much energy as it receives from solar light; the source of this "excess" energy is ________

Fill in the blank(s) with correct word

Physics & Space Science

Most of the galaxies in the Local Group are

A) small spirals like M33 and the LMC. B) active galaxies like Centaurus A. C) small ellipticals like the companions to M31 in Andromeda. D) big spirals like our Galaxy and M31. E) small irregulars like the Magellanic Clouds.

Physics & Space Science