Recent questions in Physics of Everyday Life

+44 votes

0 answers

What is the distance light travels in a vacuum?

asked Mar 18, 2022 in Physics of Everyday Life by skiingscot

+235 votes

0 answers

Do lightning bolts always travel downward toward the earth?

asked Mar 18, 2022 in Physics of Everyday Life by Damos1080

+9 votes

0 answers

Why is it that a sauna at 100°C is not harmful, yet water boiling at 100°C is?

asked Mar 18, 2022 in Physics of Everyday Life by JusticeEmpire

+17 votes

0 answers

Why does water make a sound when it hits the ground?

asked Mar 18, 2022 in Physics of Everyday Life by JamesD12

+2 votes

0 answers

Is it dangerous if batteries get wet?

asked Mar 17, 2022 in Physics of Everyday Life by Kevin NE (2.2k points)

+31 votes

0 answers

Is time travel possible?

asked Mar 17, 2022 in Physics of Everyday Life by screwhard

+9 votes

0 answers

Is it possible that the laws of physics are not constant throughout the universe?

asked Mar 17, 2022 in Physics of Everyday Life by Cross Staff

+15 votes

0 answers

Why does a ball stop on the ground?

asked Mar 17, 2022 in Physics of Everyday Life by suzukisj32

+16 votes

0 answers

Why does a fan's speed get slow when the voltage is low?

asked Mar 16, 2022 in Physics of Everyday Life by P Nicholl

+20 votes

0 answers

Ian is playing with a ball on top of a building but the ball fell and hits the ground after 8.2 seconds. What is the final velocity of the ball just before it hits the ground and how high is the building?

asked Mar 16, 2022 in Physics of Everyday Life by MysticSculptor

+322 votes

0 answers

Is physicist Brian Greene knowingly lying about physics?

asked Mar 15, 2022 in Physics of Everyday Life by Jack

+12 votes

0 answers

What is the basic difference between heat transfer and heat loss?

asked Mar 15, 2022 in Physics of Everyday Life by eciap

+8 votes

0 answers

If space is a vacuum, how do you move?

asked Mar 15, 2022 in Physics of Everyday Life by SeraphicOracle

+279 votes

0 answers

Why do objects sink or float on different liquids? What are the properties that make them sink or float?

asked Mar 15, 2022 in Physics of Everyday Life by Cloudsnapper

+179 votes

0 answers

I’m pretty much noob in physics, but I recently wondered what is light anyway. When people say nothing can travel faster than light in vacuum, what material are we talking about in essence?

asked Mar 15, 2022 in Physics of Everyday Life by NebulaNova

+20 votes

0 answers

A rock is thrown with a velocity of 23. 7m/s horizontally off the top of an elevated hill. If the time it takes to reach the ground is 5.70 seconds, what is the height of the hill?

asked Mar 15, 2022 in Physics of Everyday Life by D.A Harvey Dent (2.7k points)

0 votes

0 answers

Is General Relativity Theory incomplete or still under construction?

asked Mar 15, 2022 in Physics of Everyday Life by Catrin Rees

+12 votes

0 answers

What is the absolute lowest temperature that fire can burn at?

asked Mar 14, 2022 in Physics of Everyday Life by Suhayb Manzoor

+19 votes

0 answers

A water balloon is dropped from the top of a 200m high tower. An archer at the base of the tower spots the balloon, waits 5.0 seconds, and shoots an arrow at 40m/s straight up towards the Ballon. How far has the balloon fallen when its struck by it?

asked Mar 14, 2022 in Physics of Everyday Life by Peter hut

+102 votes

0 answers

Does the speed of gravity necessarily equal to that of light?

asked Mar 14, 2022 in Physics of Everyday Life by Bazza

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