Blackholes

How Does A Black Hole Distort Light

• It Makes A Ring Of Light Around It's self
• It Curves Light at a 290 degree angle
• It Makes The Sky Around It All White For A mile
• It is unknown how black holes distort light

Tags

NGSS.HS-PS4-1

When Your Body Goes Inside A Black Hole The Stretching effect is called what

• spaghettification
• stretchification 
• longification
• sausageification

What is a black hole?

• A wormhole that leads to another galaxy.
• An object with such a strong gravitational pull nothing can escape it.
• A rip in time.
• The end of the universe.

How big is a typical black hole?

• About the size of a basket ball.
• About 1000 solar masses.
• About 10 to 100 solar masses.
• About the size of Earth.

What happens when the black holes in a binary black hole collide.

• Nothing.
• A sun is created.
• A burst of energy 50 times more powerful than all the stars in the universe is created.
• A galaxy is formed.

How are black holes formed?

• Black holes form in the core of a massive star, which runs out of fuel and collapses, exploding as a supernova.
• From a super nova exploding
• Formed from dead atoms
• Formed from dead stars

why do stellar-mass black holes form?

• chose this
• dont answer
• by super nova explosion.
• A stellar black hole (or stellar-mass black hole) is a black hole formed by the gravitational collapse of a massive star.

Is a black hole really a sphere?

• None of the above
• It is a dark sphere
• A black hole is a sphere in the sense that everything that goes within its Schwarzschild radius (the distance from the center of the black hole to the event horizon) cannot escape its gravity.
• It is not a sphere

How dense does something have to be to be a black hole?

• It is a dence space object
• General relativity predicts that as an object collapses to form a black hole, it will eventually reach a point of infinite density. ... (Typically, M for a black hole in our galaxy is around 10 times the mass of the Sun, but for supermassive black holes at the centers of galaxies it can be millions or even billions.)
• None of the above
• It is not dece space object

How does time change in a black hole?

• Black holes are so massive that they severely warp the fabric of spacetime (the three spatial dimensions and time combined in a four-dimensional continuum). ... The light will appear to continually slow down as it approaches the black hole, ultimately reaching a complete dead stop at the event horizon.
• It changes when you go inside it
• It dosent affect time
• None of the above