Stars Fusion and Power Plants

Nuclear Fusion is when.....

• An atom splits and releases 3 neutrons and energy

• 2 Atoms combined to form a heavier element

• When 2 atoms bond with electrons

Nuclear Fission is when....

• 2 atoms bond with their valence electrons

• 2 atoms combine to form a heavier element

• An atom splits and releases 3 neutrons and energy

Nuclear Fusions occurs where

• In uranium nuclear power plants

• In plants when the sunlight hits them

• In the sun

Nuclear Fission occurs where

• In a uranium powered nuclear reactor

• In plants when sunlight hits them

• In the sun

Everything after ____ was created during a supernova explosion

• Hydrogen

• Helium

• Iron

• Uranium

Which of the following is true

• All radiation is dangerous to us

• Radiation is only from the sun

• No radiation is dangerous to us

• You emit infrared radiation

When a star collapses/explodes it is called a...

• Red giant

• Supernova

• Stellar Nebula

• Galactic Anomaly

Which letter represents the wavelength?

• A

• B

• C

• D

Which letter represents the the Crest?

• A

• B

• C

• D

Which letter represents the the Trough?

• A

• B

• C

• D