Recent questions in Physics

+121 votes

0 answers

Why do people call dark matter dark matter, when it is neither dark nor does it represent matter?

asked Oct 13, 2022 in Physics by Daver77

+1 vote

0 answers

How much energy would be needed to convert all of Earth's matter into pure energy?

asked Oct 13, 2022 in Physics by Altroman

+6 votes

0 answers

What are some examples of transparent objects?

asked Oct 12, 2022 in Physics by Ozzy

+23 votes

0 answers

Do bombs explode when they hit the ground?

asked Oct 12, 2022 in Physics by bathroomsrus

+1 vote

0 answers

Does the particle accelerator produce radiation?

asked Oct 12, 2022 in Physics by Barn Raiser (2.2k points)

+323 votes

0 answers

Is it possible to exceed the speed of light without being affected by gravity?

asked Oct 12, 2022 in Physics by pattherat 1

+53 votes

0 answers

How is antimatter produced naturally, and if there exist any artificial ways or theories?

asked Oct 12, 2022 in Physics by Wilco47

+10 votes

0 answers

Can you explain how the Higgs boson or Higgs field endows particles with mass?

asked Oct 12, 2022 in Physics by Neil Durkin

+78 votes

0 answers

Is time travel really possible or it's just a fictional science?

asked Oct 12, 2022 in Physics by MysticSculptor

+205 votes

0 answers

Which 5 scientists were the greatest geniuses of all time?

asked Oct 12, 2022 in Physics by fitero

+4 votes

0 answers

With our technology, can we travel through time?

asked Oct 12, 2022 in Physics by jeznotts

+14 votes

0 answers

How can I test for infrasound/harmful subsonic sound at home? My neighbor might be doing it. I notice I get headaches lately at a certain time at night along with a few other infrasound symptoms.

asked Oct 12, 2022 in Physics by LuminousDreamer (2.3k points)

+1 vote

0 answers

How was dark matter discovered?

asked Oct 12, 2022 in Physics by NebulaDreamer

+49 votes

0 answers

According to Einstein, time is a physical thing right? So by 1 second, 2 second, 3 second, etc., are we measuring time or the speed of time passing through us?

asked Oct 11, 2022 in Physics by AstralMystic

+127 votes

0 answers

Is time travel possible using gravity as strong gravity can slow down time and low gravity can fasten time?

asked Oct 11, 2022 in Physics by DIYer32

+68 votes

0 answers

If the world is a simulation, then where is reality being projected from?

asked Oct 11, 2022 in Physics by VeeD

+85 votes

0 answers

Can the Fermi paradox be explained?

asked Oct 11, 2022 in Physics by Frankie Miller

+21 votes

0 answers

How do I write electron configurations for the atoms of any element?

asked Oct 11, 2022 in Physics by bm142

+6 votes

0 answers

How do you split an atom?

asked Oct 11, 2022 in Physics by tremain

+98 votes

0 answers

If someone travels at an average speed of 30 kilometers per hour (km/h), how long will it take them to travel 300 kilometers?

asked Oct 11, 2022 in Physics by 234george234george

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