Physics - July 2006

i know that breathing works.
but how can we do it syntheticaly

2006-07-06 14:25:46 · 4 answers · asked by behroz_ahmedali 2

2006-07-06 14:25:33 · 19 answers · asked by Ted Jordan 5

I want to find out if there really is such thing as ''negative mass''.... ive been really thinking about that....but, it's a bit confusing....first of all, WHAT is negative mass..and does it exist? hpw is it attainable?

2006-07-06 14:22:36 · 8 answers · asked by Anonymous

plz tell me an experiment.

2006-07-06 14:18:49 · 10 answers · asked by behroz_ahmedali 2

Can the human body of an individual person be considered a brane? What type would it be and would there be any limitations on the number of dimensions it could occupy?

2006-07-06 14:05:08 · 9 answers · asked by eric henderson 2

2006-07-06 13:58:01 · 6 answers · asked by Freesia 5

2006-07-06 13:50:51 · 8 answers · asked by kcman777 1

If diamonds are such a hard form of carbon, how are jewellers able to cut such precision facets on such small pieces?

2006-07-06 13:39:37 · 3 answers · asked by blaydrunner007 1

Also if an atom is round and molecules are too. What is in the open space when atoms and molecules are combined?

2006-07-06 13:28:21 · 4 answers · asked by Anonymous

2006-07-06 13:25:56 · 14 answers · asked by william r 1

it weights a lot, how come that huge thing can stay in the air and i cant fly like superman :(

2006-07-06 13:09:25 · 8 answers · asked by jextreme_22 2

2006-07-06 11:39:52 · 16 answers · asked by feelingtherain 2

First good answer gets best.

2006-07-06 11:15:35 · 14 answers · asked by Anonymous

why is it that when we travel through space at the speed of light for a year and return back a year later then everyone back on earth would b dead

2006-07-06 10:57:08 · 4 answers · asked by joyenergizeruk 2

This question involves physic/math.

2006-07-06 10:15:34 · 7 answers · asked by Anonymous

I'm imagining getting beaned by a ball in a lower gravity field. It seems pretty clear that one would be able to throw a heavy ball higher and farther than in a higher gravity field. But if the ball hit me, would it do as much damage to my head on impact? What if it were much denser than a normal ball, i.e. made of metal? Could I take a shot in the melon and be okay?

2006-07-06 10:09:43 · 8 answers · asked by MissNormaD 1

Why does the Earth spin on its axisis?, what makes it do this rotational movement? which causes night and day to occure.

2006-07-06 10:07:48 · 11 answers · asked by Hanif 3

Any of you morons who said that rockets only go 2600 mph are really stupid. that is not even escape velocity.. the shuttle is moving at 17000 mph so if your going to answer a question try not to be that stupid. elayne, and most of all Kevin R. is a dumb ***

2006-07-06 09:55:25 · 11 answers · asked by vance l 1

2006-07-06 09:41:56 · 16 answers · asked by vance l 1

Traveling 1 mph less then the speed of light,, and I took out a flashlight and turnerd it on pointing in front of me,, would I see the beam of light pull away from me at 1mph?

2006-07-06 09:35:08 · 12 answers · asked by jdc101073 1

we know mass and energy are interconvertable, but my question is that when there is energy and we calculate its mass equivelent, are we just finding the convertion rate between the two or does the actual energy have a gravitational pull?

2006-07-06 09:05:03 · 9 answers · asked by kevin h 3

2006-07-06 08:47:01 · 19 answers · asked by wynter_sudo 1

2006-07-06 08:43:49 · 30 answers · asked by dad 1

What kind of material can obsorb or reflect the microwave-oven energy which has been used in the kitchen microwave-oven ?
I am very interested to find out and to purchase for a small project I am working on. Thanks.

2006-07-06 08:09:56 · 3 answers · asked by Ledu N 1

According to science any procedure need basic itoms and some one to do that complete.

2006-07-06 08:00:23 · 8 answers · asked by Anonymous

2006-07-06 07:18:46 · 6 answers · asked by syedge 1

2006-07-06 07:16:38 · 23 answers · asked by Anonymous

2006-07-06 06:47:46 · 8 answers · asked by zeebus 3

This pump must have a 3/4" hollow shaft for mounting on a gasoline engine of 3.5 HP

2006-07-06 06:42:54 · 2 answers · asked by AeroMister 1

This pump must have a 3/4" hollow shaft for mounting on a gasoline engine of 3.5 HP

2006-07-06 06:42:28 · 2 answers · asked by AeroMister 1