Physics - September 2006

2006-09-05 23:40:23 · 30 answers · asked by old_rocker2001 2

2006-09-05 23:35:02 · 8 answers · asked by unquenchablethirst 2

Water evaporates from a shallow dish
A student can change:
the depth of water in the dish
the surface area of the dish
the volume of water in the dish

How many of these changes would alter the rate at which evaporation occurs?

2006-09-05 23:09:15 · 12 answers · asked by unquenchablethirst 2

2006-09-05 23:05:39 · 7 answers · asked by sweetjulia 1

2006-09-05 22:35:45 · 14 answers · asked by sugandh 1

When there have been so many great scientists such as Maxwell, Bohr, Ampere, Rutherford not to mention the greatest in my opinion Newton and Edison, why is Einstein given so much prominence.

Doesn't the fact that only half the people ,who say einstein is the greatest scientist ever, actually know the names of his theories and that even smaller number of them know actually what they mean, show the sheepish nature of human beings?

2006-09-05 22:22:18 · 19 answers · asked by I want to delete my answers account 3

2006-09-05 21:56:00 · 9 answers · asked by Anonymous

how does angular momentum affects a ball rolling down a slope? and how do i overcome it if i still must use a ball to conduct an experiment but i dont want the angular momentum to affect the final reading? thanks

2006-09-05 21:51:22 · 6 answers · asked by ahbi 2

2006-09-05 21:05:00 · 8 answers · asked by hema d 1

i.e. Overlapping dimensions a multiverse..(Our Earth existing in Different Universes Like in the movie 'The ONE')
The Supercollider project which will be carried out in 2009 may prove this or dissaprove it. What do you think and why?

2006-09-05 20:51:35 · 8 answers · asked by Anonymous

2006-09-05 20:00:16 · 14 answers · asked by Anonymous

if you cannot exert enough torque turn a stubborn bolt; would more torque we produce if you fastened a lenght of rope to the wrench handle?

2006-09-05 19:26:23 · 5 answers · asked by pinky 1

2006-09-05 19:17:29 · 10 answers · asked by vroom 1

What is this noise? I hate it!

2006-09-05 19:05:15 · 5 answers · asked by Signilda 7

Isn't that gross?

2006-09-05 19:02:50 · 13 answers · asked by Doctor Biobrain 3

Recently I have been wondering if it's possible for our thoughts to effect events and people in the world? When I think of things they seem to happen! I have thought of a few things and they have happend? However lately some really bad things to the point of Deaths, have been happening when I have became angry with people and thought bad things about them (I never ever wanted anything bad to happen to them, and I cared and liked them very much.) They died in extremly strange and rare ways, which was exactly the same as how I thought? This is something that used to happen to me as a kid. It is really bothering me! Is there any advice, are there any places you can go (Not mental institutions), or have any of you experinced anything like this yourself?I want to know how to control it! I have also been able to do alot of good with my thoughts, like healing people who are very sick, and bringing things back to life! Do you think it's psychic "visions" or am I causing it? What should I do?

2006-09-05 18:56:56 · 10 answers · asked by Anonymous

2006-09-05 18:42:29 · 6 answers · asked by pinky 1

ita a conceptual question of torque..

2006-09-05 18:36:17 · 10 answers · asked by pinky 1

What is the magnitude of the average acceleration of a skier who, starting from rest, reaches a speed of 8.8 m/s when going down a slope for 6.9 s?How far does the skier travel in this time

2006-09-05 18:18:26 · 2 answers · asked by cosmos 1

or even worse think they know, answer to physics questions and offer misleading information?

2006-09-05 18:18:14 · 8 answers · asked by Emmanuel P 3

A rock is dropped into a well from rest, after 2.4 seconds the sound of the splash can be heard, what the the depth of the well?

2006-09-05 18:04:09 · 8 answers · asked by melanie 1

While I was washing the dishes the other day, I didn't realize i was stepping on an extension cord while doing it (was barefoot). I experienced a weird tingling sensation at my fingers while washing for a few seconds and it went away as soon as i realized my foot was on the cord and stepped off it. I felt fine afterwards. Is this type of shock a serious one? Also, is it one of those shocks that traveled all the way up my leg and to my fingers? Could it have crossed through my abdomen?

2006-09-05 17:54:05 · 5 answers · asked by Aamna 2

I want to know obout its internal basic happenings.

2006-09-05 17:08:17 · 7 answers · asked by Sukhjinder singh 2

A speeding motorist traveling 432000km/s passes a stationary police officer. The officer immediately begins pursuit at a constant acceleration of 36000km/s/s. How much time will it take for the police officer to reach the speeder, assuming that the speeder maintains a constant speed?

2006-09-05 17:06:28 · 5 answers · asked by Anonymous

What would they look like - what would the electron cloud look like. Can we see through it to the nucleus?

2006-09-05 16:47:45 · 10 answers · asked by Anonymous

"Except for a 22.0 min rest stop, Emily drives with a constant velocity of 89.5 km/h, north. How long does the trip take if Emily's average velocity is 77.8 km/h, north?"

Well, I'd much rather the question read, "Emily's car is blue. Eat it with ketchup, please. How old is your doorknob?" Of course, the present question makes just about as much sense. I've recently asked another question and feel quite stupid for it, but this one's been confusing me for the past half-hour or so. :( Any chance of help?

2006-09-05 16:45:05 · 4 answers · asked by aequitas702 1

without consuming any type of energy

2006-09-05 15:53:35 · 17 answers · asked by Anonymous

as diverse as they are can be made of the same building blocks...Oxygen having 8 protons is 84 protons away from being Uranium ( plus some neutrons & electrons)

2006-09-05 15:27:37 · 3 answers · asked by Anonymous

I know neither mass nor light can escape the hold of a black hole. But does that mean time ceases to exist?

2006-09-05 15:27:00 · 9 answers · asked by Andy 1

A rock is thrown vertically upward with a speed of 14.0 m/s from the roof of a building that is 40.0 m above the ground. Assume free fall.

2006-09-05 15:24:54 · 4 answers · asked by cheezo12 1