Physics - October 2006

2006-10-29 03:34:58 · 2 answers · asked by Anonymous

2006-10-29 03:32:16 · 14 answers · asked by shrinjaykhandel 2

forever, according to Newton's 1st law. But for this, the body needs energy. How can a body possibly have enough energy to last till eternity?

2006-10-29 03:10:25 · 13 answers · asked by tut_einstein 2

does that mean that space time also spins since the warping of it is considered gravity?

2006-10-29 03:00:27 · 7 answers · asked by goring 6

2006-10-29 02:55:45 · 3 answers · asked by goring 6

2006-10-29 02:52:36 · 1 answers · asked by goring 6

janakmp@yahoo.com

2006-10-29 02:49:09 · 10 answers · asked by janak 1

2006-10-29 02:44:42 · 2 answers · asked by goring 6

2006-10-29 02:41:20 · 4 answers · asked by Anonymous

we can make a project report of hydrogen bomb

2006-10-29 02:40:10 · 4 answers · asked by rahmathulla s 2

2006-10-29 02:40:01 · 3 answers · asked by Anonymous

2006-10-29 01:28:10 · 5 answers · asked by ORLANDO C 1

no

2006-10-29 01:31:55 · 17 answers · asked by ishaquepmp 1

required for a project

2006-10-28 23:24:46 · 1 answers · asked by dshada 1

When they used the atom gun and shot atoms through a slot and it created a diverse patern that they didnt forsee. When they observed the atoms shooting through the slot with a camera to understand why it created the patern it did, but then the atoms did not create the same patern. Only while being observed by the camera did the atoms create an uncharachteristic patern. Does this mean an atom is 'aware' and has a soul? Or is this how string theory and chaos theory butt heads??

2006-10-28 22:53:14 · 6 answers · asked by Tropicalboy 3

am i living an hour in the future to everyone else!!

2006-10-28 22:35:36 · 16 answers · asked by Anonymous

If you were able to enter a blackhole in a spacesuit would you be able to see the back of your head while looking forward because a blackhole bends light?

2006-10-28 22:33:48 · 10 answers · asked by Tropicalboy 3

When you throw something into a pond, what's the shape of the ripples? Are they always circular or do they depend on the shape of the object? And why?

2006-10-28 21:11:49 · 2 answers · asked by formystudies3 1

usually liquid is measured in litres, mililitres but I want to understand how to convert different liquids from volume measurement to mass measurement

2006-10-28 21:10:05 · 14 answers · asked by nin 1

2006-10-28 20:54:44 · 7 answers · asked by wanjjung 1

Preferably mettalurgical microscope that has a light source capable of transmittance and reflectance viewing or fiber optic type light to do the reflectance viewing.

2006-10-28 20:35:32 · 1 answers · asked by mayeh27 1

A block of weight w sits on a plane inclined at an angle theta as shown. View Figure The coefficient of kinetic friction between the plane and the block is mu. Theresa Carlson
A force F_vec is applied to push the block up the incline at constant speed.

What is the work W_f done on the block by the force of friction as the block moves a distance L up the incline?
Express your answer in terms of some or all of the following: mu, w, theta, L. and i got W_f,L.

L*cos theta *mu *-w.

What is the work W done by the applied force of magnitude F?
Express your answer in terms of some or all of the following: mu, w, theta, L.

and

What is the change in the potential energy of the block, DeltaU, after it has been pushed a distance L up the incline?
Express your answer in terms of some or all of the following: mu, w, theta, L.

2006-10-28 20:16:35 · 5 answers · asked by Anonymous

I want some experiments for my school physics project

2006-10-28 19:49:08 · 2 answers · asked by bookworm#1 1

A 2.00-kg block is pushed against a spring with negligible mass and force constant k = 400 N/m, compressing it 0.220 m. When the block is released, it moves along a frictionless, horizontal surface and then up a frictionless incline with slope 37.0.

What is the speed of the block as it slides along the horizontal surface after having left the spring? and i got 3.11 m/s

now i need...How far does the block travel up the incline before starting to slide back down?

2006-10-28 19:46:40 · 3 answers · asked by Anonymous

what is meant by miller component? how do you millerize a component ( eg. resistor)

2006-10-28 19:34:01 · 2 answers · asked by welma 2

2006-10-28 19:31:55 · 15 answers · asked by Anonymous

What is unit vector in physics? Can any one tell me about it. And is there any site where I can type my physics numericals and get solved answer to my question. Write soon.
Thanks..

2006-10-28 19:24:39 · 8 answers · asked by ujjwal_k_mishra 1

waht is :nano technology

2006-10-28 19:14:44 · 4 answers · asked by dariush k 1

What would happen to special relativity and what would be the consequences if the greatest speed in the universe had not been the speed of light, but the speed of something very similar to light (say, light*; the speed of light* = 2 times the speed of light).

2006-10-28 19:04:43 · 6 answers · asked by quantum 1

2006-10-28 18:58:42 · 4 answers · asked by ssshhh 3