Physics Trivia
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Bend your brain with physics trivia on quantum mechanics, relativity, thermodynamics, particle physics, and the genius of Albert Einstein. From falling apples to colliding particles, physics explains everything from the tiniest quark to the fate of the universe. Take the leap and see if your physics knowledge achieves escape velocity.
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Sample Physics Questions
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This famous two-letter equation, published in 1905, demonstrates that a small amount of matter contains enormous amounts of energy.
- PV=nRT
- E=hf
- E=mc²
- F=ma
This subatomic particle orbits the nucleus and carries a negative charge.
- Electron
- Proton
- Neutron
- Photon
This unit of force in the SI system equals the force needed to accelerate 1 kilogram at 1 meter per second squared.
- Joule
- Newton
- Watt
- Pascal
This invisible force field surrounds every magnet and allows it to attract iron objects without touching them.
- Magnetic field
- Gravity field
- Electric current
- Sound wave
This scientist developed the theory of general relativity and won the 1921 Nobel Prize for explaining the photoelectric effect.
- Max Planck
- Werner Heisenberg
- Niels Bohr
- Albert Einstein
This German-born physicist published his revolutionary theory of gravity in 1915, fundamentally changing our understanding of space and time.
- Albert Einstein
- Max Planck
- Werner Heisenberg
- Niels Bohr
According to legend, a falling apple inspired this scientist to develop his theory of gravity in the 1680s.
- Galileo Galilei
- Johannes Kepler
- Isaac Newton
- Robert Hooke
According to legend, what type of fruit fell from a tree and inspired Newton to develop his theory of universal gravitation?
- Apple
- Fig
- Plum
- Pear
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