Hot questions

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Could your dreams be portals to other worlds?

asked May 14, 2023 in The Universe by Plastered

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What is the smallest time delay that can give rise to observable destructive interference between 600nm monochromatic light beams in an interferometer over the same path lengths?

asked Apr 10, 2023 in Visible Light by steve77

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What alternatives are there to falsifiability; what competing standards of evaluation of scientific theories and hypotheses are there seriously being considered over Popper's falsifiability?

asked Jan 20, 2023 in Science of Everyday Life by NovaOracle

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If sound waves could travel though space, would we hear a constant rumble from the Sun?

asked Jan 18, 2023 in Sound Waves by StellarFrost

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How does the "observer" aspect influence the wave/particle behavior of electrons?

asked Feb 16, 2023 in Wave Particle Duality by JSF

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The effects of the gravitational pull of the Sun and the Moon is more in liquids on the Earth. Why?

asked May 20, 2023 in Astronomy by Guttercat

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Why should the size of the object be more than the wavelength of a sound wave?

asked Apr 12, 2023 in Sound Waves by Taffy91

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Does time run slower during fast circular motion?

asked Nov 15, 2022 in Time physics by Ric65

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How does an alternating current create a magnetic field? Is this related with its frequency or wavelength?

asked Feb 18, 2023 in Waves physics by breakdownremuda

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What happens to energy if you double the amplitude according to simple harmonic motion (SHM)? Why or why not?

asked Apr 18, 2023 in Amplitude by oliver1234 (3.0k points)

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Can you give an example of time dilation that does not involve traveling near the speed of light or using special equipment like clocks in micro-gravity chambers?

asked Apr 10, 2023 in Speed of Light by Dan2022wales

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How much information can you transmit using a single photon’s wavelength property, assuming the perfect wavelength detector exists?

asked Mar 10, 2023 in Wavelength by bossyboy

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Why is there an incredible heat wave?

asked Mar 17, 2023 in Waves physics by Construction Project

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What can someone use to block his or her ears from sound in a noisy environment?

asked Apr 10, 2023 in Sound by LunarScribe

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Is the number of atoms always a whole number?

asked May 12, 2023 in Atomic Number by Phil the paver1

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Do any experiments show time dilation without length contraction?

asked May 17, 2023 in Special Relativity by birke92

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What is the significance of the first Saturn return?

asked Apr 13, 2023 in Astronomy by CelestialTwilight

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If I'm using a basic mixing board for live DJing (Pioneer DDJ-REV1, ~$290), would the sound quality of my output be improved by routing sound through a basic audio interface instead (UA Volt 1, ~$140), or would this be a waste of money?

asked Apr 15, 2023 in Sound by Hoffmeuusu

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What is the definition of an atom's "atomic mass"? Why is it different from other atoms' masses?

asked Feb 19, 2023 in Atomic Mass by cancerdeny

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What speed does GPS factor in when calculating arrival times, e.g., posted speed limits?

asked Apr 11, 2023 in Speed by Maid

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