Review: Black Holes

What are the two main classes of black holes?

• Micro and Intermediate

• Stellar and Supermassive

How does a black hole distort light?

• It Curves Light at a 290 degree angle

• It Makes A Ring Of Light Around It's self

When Your body goes inside a black hole, the stretching effect is called what?

• spaghettification

• longification

How do we spot Black Holes?

• By using high energy to detect gamma rays and x-rays

• By using gamma rays and x-rays to detect high energy sources

Tags

NGSS.HS-PS4-5

Where are the most supermassive black holes

• In the center of most galaxies

• It is unkown

Supermassive black holes are so powerful they can bend, warp and shatter time

• True
• False

Why are black holes...black?

• The gravity pulls stronger/faster than the speed of light, so light cannot escape.

• Light waves die inside.

Tags

NGSS.HS-PS2-4

What is a black hole?

• wow

• a region in space where there is no return

What is an accretion disk?

• a disk

• a structure formed bu the diffuse material in orbit around a massive central body like a start or black hole

The minimum speed needed to a free object to escape the gravitational influence of a massive body

• gravitation

• escape veolocity

Tags

NGSS.HS-PS2-4