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Physics
Physics
Uncover the laws that govern the universe, from the smallest particles to the vastness of space. Physics seeks to explain the fundamental mechanisms of the natural world.
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Questions
Q: What was the original intensity of the light assuming it started out unpolarized
1 answer
Q: What was the significance of Millikan's oil drop experiment in determining the elementary electric charge
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Q: What was the significance of the mysterious "Chernobyl beam of light" that was reported by eyewitnesses following the nuclear disaster
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Q: What was the significance of the oil drop experiment conducted by Millikan in determining the charge of an electron
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Q: What was the significance of the oil drop of radius in Millikan's experiment
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Q: What was the significance of the phenomenon known as "trumpets in the sky 2015"
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Q: What waste product does a fusion reaction generate
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Q: What value do you expect for the absolute zero temperature for different gases
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Q: What value of a is required to normalize the function
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Q: What version of the loop-the-loop trick is shown in the drawing for a small object
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Q: What voltage does a neutral wire have in an electrical circuit
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Q: What voltage does the corona wire or corona roller hold in a typical printing machine
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Q: What was before the singularity
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Q: What was the cause of the criticality accident involving Louis Slotin
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Q: What was the conclusion drawn from the Michelson-Morley experiment
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Q: What units are typically used to measure work done in a given task or activity
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Q: What units are used to measure mass in gravity calculations
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Q: What units make up a joule and how are they related to each other
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Q: What units make up a watt and how are they related to each other
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Q: What universal force is primarily responsible for keeping satellites in orbit
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Q: What uses does caesium have in various industries and applications
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Q: What uses electrical energy
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Q: What uses microwave waves for cooking food
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Q: What uses microwaves for cooking food quickly and efficiently
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Q: What ultimately happens to the energy of sound in the air
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Q: What unique ecological features are found in a lake on the ocean
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Q: What unique properties does a block of semi-circular glass possess
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Q: What unique qualities does a preserved snowflake gift possess that make it a special and memorable present
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Q: What unit is used to measure electric charge in the International System of Units (SI)
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Q: What unit would you use if you were measuring the average kinetic energy of a substance
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Q: What units are typically used to measure the magnitude of earthquakes
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Q: What type of waves are sound waves, and are they transverse waves
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Q: What type of waves are we using to send messages to outer space
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Q: What type of waves on the electromagnetic spectrum are the most powerful
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Q: What type of work is performed during the expansion of the gas
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Q: What type of workout equipment can be found in a gym that simulates climbing stairs
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Q: What types of forces determine whether an object remains at rest or moves at a constant velocity
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Q: What types of materials that absorb microwaves are commonly used in the construction of microwave ovens
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Q: What types of waves do cell phones use for communication
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Q: What types of waves, such as ultraviolet or X-rays, are harmful to humans and what are the reasons behind their harmful effects
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Q: What type of nuclear reaction releases energy through the combination of atomic nuclei, unlike fission reactions which involve the splitting of atomic nuclei
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Q: What type of particles make up light
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Q: What type of radiation do humans emit
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Q: What type of rays do microwaves use for cooking food
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Q: What type of shielding is required to protect against gamma radiation
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Q: What type of wave are sound waves, considering that sound travels in the form of waves
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Q: What type of wave moves through matter and vibrates your eardrums
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Q: What type of wave requires a medium to propagate and cannot travel through a vacuum
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Q: What type of waves are produced by a tuning fork vibrating in air
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Q: What type of force is needed to overcome the inertia of an object
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