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15
×
What is the term for the energy stored in an object due to its position?
Potential energy
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15
×
What is the name of the process where light nuclei combine to form a heavier nucleus?
Nuclear fusion
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20
×
What is the name of the effect where the frequency of a wave changes due to motion of the source or observer?
Doppler effect
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banana
Go to last place!
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fairy
Take points!
5
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15
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25
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gift
Win 25 points!
Okay!
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thief
Give points!
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25
20
×
Which part of the electromagnetic spectrum has the shortest wavelength?
Gamma rays
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15
×
Which famous scientist (full name) proposed the three laws of motion?
Isaac Newton
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boom
Lose 50 points!
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fairy
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25
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gift
Win 5 points!
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lifesaver
Give 15 points!
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20
×
What is the name of Einsteinâs theory that describes gravity as curvature of spacetime?
General relativity
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20
×
What principle explains why a moving fluid can create lower pressure and produce lift?
Bernoulliâs principle
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trap
No points!
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magnet
Take 10 points!
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fairy
Take points!
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25
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banana
Go to last place!
Oops!
15
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What do we call the pattern formed when waves overlap and combine?
Interference
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15
×
In circular motion, what is the name of the force that keeps an object moving in a circle?
Centripetal force
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15
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What phenomenon explains electrons being emitted from a metal when light shines on it?
Photoelectric effect
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15
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What is the name of the tendency of an object to resist changes in its motion?
Inertia
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15
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What type of radiation is a helium nucleus?
Alpha radiation
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15
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What is the name of the point at which an object balances perfectly?
Center of mass (center of gravity)
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