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Energy > The Big Bang Theory > Flashcards

The Big Bang Theory Flashcards

0
Q

The Big Bang theory say

A

Universe started from point and is still expanding

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1
Q

The Big Bang theory is an explanation of the start of the________

A

Universe

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2
Q

A theory and a law are the same thing

A

False

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3
Q

Which is larger Galaxy, planet, universe

A

Universe

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4
Q

Our solar system is part of what galaxy

A

The Milky Way

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5
Q

Light waves and sound waves are affected the same way when an object moves

A

True

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6
Q

If the light is moving toward you will show a ____ shift,moving away a_______ shift

A

Blue, red

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7
Q

The Doppler effect causes light to change_______ and sound to change______

A

Color, pitch

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8
Q

When an object not moving the waves _______

A

Stay the same size

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9
Q

A piece of evidence from the Big Bang theory is

A

Red shift of star light

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10
Q

The red shift of star light shows the universe is_______

A

Expanding

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11
Q

The first three stages of a stars life in order are

A

Nebula,protostar,main sequence star

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12
Q

Our sun is currently in what stage

A

Main sequence star

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13
Q

Which stage is fusing hydrogen into helium

A

Main sequence star

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14
Q

A constellation is what

A

A group so stars that make an image in the sky

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15
Q

What are the seven stages in order of a low mass star

A 
Nebula
Protostar
Main sequence star
Red giant 
Planetary nebula
White dwarf
Black dwarf

Energy (4 decks)

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