Recent questions in Physics of Everyday Life

+10 votes

0 answers

What is unknown in physics?

asked May 12, 2023 in Physics of Everyday Life by plane-it

+14 votes

0 answers

A body of mass 30 kg moves at a constant speed of 2 m/s and hits the ground at the height of 5 m. What is the energy possessed by the body?

asked May 12, 2023 in Physics of Everyday Life by nearripen

+102 votes

0 answers

When a car cannot accelerate more, where does all engine power go?

asked May 12, 2023 in Physics of Everyday Life by JoeHoudini

+86 votes

0 answers

If a car travels a distance of 150 kilometers in 2.5 hours, what is its average speed in kilometers per hour?

asked May 12, 2023 in Physics of Everyday Life by plumplasdec

+13 votes

0 answers

A 3 kg box is hanged using 2 pieces of identical strings attached at the center of it's top face and fastened to a ceiling. The angle between the string is 60°. How do I solve for the tension in each string so that the box remains in equilibrium?

asked May 12, 2023 in Physics of Everyday Life by Gaz_2020

+3 votes

0 answers

Do you use more fuel going uphill fast but obviously for a shorter time, or going slow but for longer?

asked May 12, 2023 in Physics of Everyday Life by CrystalAlchemy

+16 votes

0 answers

Why is the speed of sound in oxygen less than its speed in air?

asked May 11, 2023 in Physics of Everyday Life by glenn03

+8 votes

0 answers

Are we living in a simulation?

asked May 11, 2023 in Physics of Everyday Life by CrystalScribe

+282 votes

0 answers

How do I calculate how long it takes a thrown object to reach half its maximum height (ascending and descending)? The max height is 6m.

asked May 11, 2023 in Physics of Everyday Life by Sjr120

+20 votes

0 answers

How much electricity would an EMPTY house use?

asked May 10, 2023 in Physics of Everyday Life by QuantumDreamer

+17 votes

0 answers

Would someone falling from the top of a skyscraper fall straight to the ground or just float down?

asked May 10, 2023 in Physics of Everyday Life by Alan sherriff

+6 votes

0 answers

If a balloon is placed in a vacuum, will the balloon collapse?

asked May 10, 2023 in Physics of Everyday Life by Hfs (3.2k points)

+159 votes

0 answers

Does light go in a straight line or go in curves (peaks and troughs)?

asked May 10, 2023 in Physics of Everyday Life by ChrisMK

+264 votes

0 answers

What is the maximum weight a human can lift?

asked May 10, 2023 in Physics of Everyday Life by haremblackbird

+38 votes

0 answers

Why do we assume the pressure acting on the surface of a liquid to be equal to atmospheric pressure?

asked May 10, 2023 in Physics of Everyday Life by deanomc

+1 vote

0 answers

How far would a 1,000 foot tsunami travel?

asked May 10, 2023 in Physics of Everyday Life by Blade1889

+7 votes

0 answers

If the universe is expanding, what is outside the universe? If it's nothing, how come we say that the Universe is expanding when there is nothing to expand into?

asked May 10, 2023 in Physics of Everyday Life by SeraphicMystic

+322 votes

0 answers

A diver from a 50m high cliff reaches the water with a final vertical velocity of 60m/s. How much time had elapsed before he reached the water?

asked May 10, 2023 in Physics of Everyday Life by sobediny

+213 votes

0 answers

Can we get directions without the use of a compass?

asked May 10, 2023 in Physics of Everyday Life by Facilitiesmanager

+5 votes

0 answers

What is the maximum speed for a bike with 125cc?

asked Apr 20, 2023 in Physics of Everyday Life by Tomypop (2.8k points)

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