Physics - February 2007

2007-02-15 03:01:51 · 5 answers · asked by Anonymous

2007-02-15 02:57:15 · 1 answers · asked by Robert M 1

2007-02-15 02:31:38 · 25 answers · asked by Anonymous

2007-02-15 02:28:38 · 11 answers · asked by kalyan s 1

2007-02-15 02:24:54 · 3 answers · asked by Robert M 1

2007-02-15 01:41:21 · 6 answers · asked by mario b 1

Ok so what's your theory on time? Do you believe time to have a linear time line, straight line that is never ending, it continues on ad finitum. Or do you see time as limited. Like a roll of film on a tape, it plays up until a certain point and then just..stops. Or do you see time as more of a siclical, circular more, a never ending, repeating, cycle. What's your thoughts, theories.

2007-02-15 01:34:45 · 6 answers · asked by Game Guy 5

2007-02-15 01:33:57 · 6 answers · asked by Tina 1

2007-02-15 01:21:43 · 4 answers · asked by dharmesh k 1

2007-02-15 01:16:17 · 1 answers · asked by rushmore1486 2

if it is in animation way , it is very good

2007-02-15 01:15:47 · 1 answers · asked by Anonymous

Earth is compared to a large magnet.But magnet only attracts magnetic elements like iron , cobult etc , then why can earth attrcts magnetic and nonmagnetic elements both.

2007-02-15 01:04:07 · 12 answers · asked by Anonymous

With what minimun speed must he drive off the horixzontal ramp? The vertical height of the ramp is 1.5 m above de cars, adn the horizontal distance he must clear is 20m. If the ramp tilted upward, so that takeoff angle is 10 degrees above the horizontal, what is the new minimum speed?

2007-02-15 00:51:45 · 3 answers · asked by alanis118 1

Look at this neat picture! It is real and untouched from the NASA website of a jet traveling faster than the speed of sound. The plane is half engulfed in a strange cloud made from the sonic boom! I swear to you on my bible that there are no virus's in this link.

http://antwrp.gsfc.nasa.gov/apod/ap030504.html

Since travelling faster than sound can cause an actual physical cloud and sonic boom, can it possibly alter time and space and maybe bring you into another dimension kind of like that Steven King book, The Langolians or whatever the name of it was?

2007-02-15 00:45:19 · 6 answers · asked by Anonymous

2007-02-15 00:43:41 · 5 answers · asked by Papia B 1

What do you think of the theory that the 9/11 plane crashes where missiles projecting holograms?

2007-02-15 00:27:31 · 10 answers · asked by Hi T 7

if a object is in lift .the object has acceleration "a"when it is going upwards and the apparent weight of the object is 72N.if the lift is moving downwards it has acceleration "2a" and the weight of the object is 36N.what is the mass of the object?

2007-02-15 00:08:29 · 2 answers · asked by Anonymous

How does friction stop things?

2007-02-14 23:45:25 · 5 answers · asked by Anonymous

In this problem, you will apply kinematic equations to a jumping flea. Take the magnitude of free-fall acceleration to be 9.80 m/s^2. A flea jumps straight up to a maximum height of 0.430 m. How long is the flea in the air from the time it jumps to the time it hits the ground?

2007-02-14 23:32:23 · 2 answers · asked by RelientKayers 4

2007-02-14 23:12:09 · 6 answers · asked by mick f 1

2007-02-14 22:55:36 · 6 answers · asked by kim r 1

2007-02-14 22:31:54 · 8 answers · asked by arun r 1

i'm doing a physic experiment to investigate about the coefficient of friction by using wooden block

2007-02-14 22:12:44 · 5 answers · asked by siti0012 1

What did einstein say about time travel? did he support it?

were can i read more about einstein & time travel?

2007-02-14 21:51:49 · 4 answers · asked by sh 1

2007-02-14 21:48:05 · 2 answers · asked by Mel B 1

I mean how many dimensions contains the subspace where our world is a sheet (at least locally) of material. For example: 5, 6, 7 or just 4 or even 10? In what subspace (minimal) do a usual particle have its trajectory?

2007-02-14 21:39:53 · 2 answers · asked by spring 2

and how the alternative and the direct current work (electrons ...) ??

2007-02-14 21:25:25 · 3 answers · asked by Anonymous

2007-02-14 21:17:34 · 5 answers · asked by kaleem G 1

I would like to know all about lens.E.g; focal length,principal axis,magnification,working principles of lens and all the diagrams and formulars with derivations.

2007-02-14 21:12:09 · 4 answers · asked by Bone 1

2007-02-14 21:02:34 · 10 answers · asked by Anonymous