BIG test in astronomy tomorrow please help. 10 pts

Question

Some gamma ray bursts seem to originate when very massive stars collapse directly into a ________, in what is called a “HYPERNOVA” or collapsars.

planetary nebula

white dwarf

proton star

black hole

Pulsars convert ______ into radiation energy.

magnetic fields

rotation energy

electric fields

gravitational energy

The heaviest element that stars make by nucleosynthesis is

silicon

iron

carbon

neon

gold

Answer 1

I too am getting tired of students posting their homework questions in this forum for a free ride.

If you are not listenig in class or reading and reviewing the material,

then you are not learning the subject matter.

If you do not want to know the subject matter, then why take the class?

Pretty much leaves one conclusion.....You want the credits, but do not want to do the work.

Answer 2

I was able to find these within a minute on Google. Look yourself.

Answer 3

don't dare to ask it, because even if we know it we'll never tell you, are you a parasite that you are relying to others? can't you do it by yourself, you know how to use the internet right? if you don't know your a fool

Answer 4

black hole

gravitational energy

iron

Answer 5

1) Black holes

2) gravitational energy

3) iron

Answer 6

You know why most people here doesn't want to help you? Well, it's not that they don't want to really help you, they just don't want to give you their permission to be lazy.

"Harvest not what you didn't sow and nurture."

Cheers!

Answer 7

why are we doing your homework for you?

Answer 8

You are studying this in college and you don't know the answers?? Man, change courses to something you might be good at...