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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.
225k
Questions
Q: Where do the moving electrons come from when making an electromagnet
1 answer
Q: Where do the properties of matter originate from
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Q: Where did matter come from before the Big Bang
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Q: Where did the cosmic microwave background (CMB) come from and what does it reveal about the early universe
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Q: Where did the energy come from if it cannot be created
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Q: Where did the energy come from that powers the sun
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Q: Where did the energy flowing around the circuit begin, and what is the source of this energy
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Q: Where did the matter for the Big Bang come from
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Q: Where did the singularity come from and how did it impact the universe
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Q: Where do black holes go after they have consumed all nearby matter
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Q: Where can gravity be felt the strongest on Earth
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Q: Where can you find matter in the universe
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Q: Where can you find the end of a rainbow
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Q: Where can you identify the different phases of water
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Q: Where can you name one example of where energy transfer by conduction is occurring
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Q: Where did Avogadro's number come from and what is its significance in chemistry
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Q: Where did matter come from and how did it originate
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Q: Where can I find flicker flame candelabra bulbs for purchase
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Q: Where can I find free physics books online
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Q: Where can I find magnetic wire at Radio Shack
1 answer
Q: Where can I find plasma for donation or purchase
1 answer
Q: Where can I find red Christmas LED lights for decorating my home this holiday season
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Q: Where can I find red xmas lights for sale
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Q: Where can I find sunglasses that look like 3D glasses
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Q: Where can I get helium balloons filled
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Q: Where can convection currents be found in real-world examples, such as in the atmosphere, in the ocean, and in the Earth's mantle
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Q: Where are the headlights located in a car
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Q: Where are the headlights located on a car
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Q: Where can I ask physics questions online for free
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Q: Where can I find 3D images to look at with glasses
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Q: Where can I find a "Don't Be a Jerk Math Shirt" for purchase
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Q: Where can I find a reliable store that offers a wide selection of PD measurement options for purchasing reading glasses
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Q: Where can I find a small leaning mirror for my bedroom
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Q: Where can I find a store that specializes in selling light fixtures
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Q: Where can I find a towel hanging on a hook in the bathroom
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Q: Where can I find a variety of positive phone cases to purchase online
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Q: When will the next eclipse occur during a 360-degree sunset
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Q: When you accidentally touch the stove and feel the heat, is that an example of conduction, convection, or radiation
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Q: When you do positive work on an object, what changes occur in the object as a result of your efforts
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Q: Where are energy levels located in an atom, and how are they related to the distance from the nucleus
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Q: When was the first recorded instance of rain on Earth
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Q: When was the first time rain fell on Earth
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Q: When we look at the stars in the sky, do we see them as they were in the past
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Q: When we see an object, we see light that is what
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Q: When will the integral of the electric field, E, dotted with the differential path length, dl, around any closed loop be zero
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Q: When should we use either the sine or cosine function in statics analysis
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Q: When should you use a bell versus a diaphragm during a physical examination
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Q: When temperatures are near freezing, which freezes first: water or alcohol
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Q: When the cameras go off, what event follows immediately after, leading to the collapse
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Q: When the moon is illuminated on the right side, what is the significance of its position in relation to navigation and timekeeping
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