Recent questions in Physics of Everyday Life

+122 votes

0 answers

If going faster than the speed of light (say 3x) = time travel, will we go forward or backwards in time?

asked Apr 16, 2022 in Physics of Everyday Life by Chris Dilworth (2.5k points)

+110 votes

0 answers

A 200 ft. train is traveling 200 ft. per minute must travel through a 200 ft. long tunnel. How long will it take the train to travel through the tunnel?

asked Apr 16, 2022 in Physics of Everyday Life by Dantrul272

+1.3k votes

0 answers

How many km/h is 100m in 12 seconds?

asked Apr 16, 2022 in Physics of Everyday Life by Steve698 (1.8k points)

+278 votes

0 answers

A body of mass 10kg is moving with a velocity of 10m/s. A force acts for 5 seconds to reduce its velocity to 2 m/s, what is the momentum of the body before and after force on it?

asked Apr 15, 2022 in Physics of Everyday Life by Gerrofski

+23 votes

0 answers

Through which medium does light travel the fastest?

asked Apr 15, 2022 in Physics of Everyday Life by Sara Richardson

+22 votes

0 answers

Do magnets maintain their magnetic field forever?

asked Apr 15, 2022 in Physics of Everyday Life by GoldenReverie

0 votes

0 answers

What are the black shadow things that fly around or stay in the corners of the house?

asked Apr 14, 2022 in Physics of Everyday Life by organizeastonished

+4 votes

0 answers

What will happen to a ball if it is dropped from rest? Will it keep moving forever or not move at all?

asked Apr 14, 2022 in Physics of Everyday Life by Sparkielev

0 votes

0 answers

How can it be that photons are massless?

asked Apr 14, 2022 in Physics of Everyday Life by viv1268

+2 votes

0 answers

What household appliance uses the most amount of energy?

asked Apr 14, 2022 in Physics of Everyday Life by CGN

+18 votes

0 answers

Are modern physicists "Flat Head Physicists" teaching time travel bus driver Einstein's space-time delusions of physics?

asked Apr 13, 2022 in Physics of Everyday Life by Speedy23

+21 votes

0 answers

How many atoms are in the average human?

asked Apr 13, 2022 in Physics of Everyday Life by malkie129

+39 votes

0 answers

Does a loaded bullet fire when it hits the ground because of inertia?

asked Apr 13, 2022 in Physics of Everyday Life by swede (3.1k points)

+227 votes

0 answers

What happens if a plane stalls mid-air?

asked Apr 13, 2022 in Physics of Everyday Life by bluevelvet

+18 votes

0 answers

What was there before the beginning of the universe (before the Big Bang) and what led to the Big Bang?

asked Apr 13, 2022 in Physics of Everyday Life by saicou

+20 votes

0 answers

What is the difference between motion and speed?

asked Apr 13, 2022 in Physics of Everyday Life by AstralVerse

+20 votes

0 answers

What is the terminal velocity of a coin dropped from the top of a skyscraper?

asked Apr 13, 2022 in Physics of Everyday Life by Rhys Hatherall

+23 votes

0 answers

Why don't we know what time is?

asked Apr 13, 2022 in Physics of Everyday Life by John Lockwood

+6 votes

0 answers

How long does it take for something to cross the event horizon of a black hole?

asked Apr 13, 2022 in Physics of Everyday Life by Bluescuby

+16 votes

0 answers

Is there any scientific evidence at all to suggest that the multiverse is real, and therefore parallel universes are also real?

asked Apr 13, 2022 in Physics of Everyday Life by Barry&Gill

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