Physics - September 2006

2006-09-18 12:44:10 · 1 answers · asked by myselfsoon 1

birthplace

2006-09-18 12:40:13 · 4 answers · asked by Tinkerbell 1

So i had 2 take a pic of smthg that relates to physics and then write 1 paragraph about it and write a creative title.
i took a pic of traffic lights and wrote this paragraph:

Traffic lights involve the conversion of one form of energy to another form. Traffic lights are conversions from electricity to light. It also relates to physics by light, wavelength, and frequency. Traffic lights emit different colored radiation (different wavelengths).

Help needed in:
1 .I can come up with a title.
2. is this info correct?
3. should i add smthg to be more specific?
4. should i change smthg?


I'll ask you guys bout my other pics later :)
And, plz don't be jerks !!!

2006-09-18 12:25:30 · 4 answers · asked by Anonymous

2006-09-18 12:19:25 · 5 answers · asked by paityn9 1

2006-09-18 12:11:20 · 9 answers · asked by S S 1

2006-09-18 12:08:29 · 2 answers · asked by jameerah91@verizon.net 1

So i had 2 take a pic of smthg that relates to physics and then write 1 paragraph about it and write a creative title.
i took a pic of trees and wrote this paragraph:

Trees involve the conversion of one form of energy to another. Trees are related to physics by photosynthesis and osmosis. Photosynthesis is green plants and certain other organisms by which carbohydrates are synthesized from carbon monoxide and water using light as an energy source. Most forms of photosynthesis release oxygen as a biproduct. In addition, osmosis is the movement of water molecules from an area of high concentration to an area of low concentration. Physics relates to movement or motion.

Help needed in:
1 .I can come up with a title.
2. is this info correct?
3. should i add smthg to be more specific?
4. should i change smthg?


I'll ask you guys bout my other pics later :)
And, plz don't be jerks !!!

2006-09-18 12:06:22 · 4 answers · asked by Sheyna 1

If anyone could answer this question in a quick matter i would really appreciate it i could use the help!

2006-09-18 11:55:52 · 6 answers · asked by dee spider 1

2006-09-18 11:40:22 · 19 answers · asked by Anonymous

and how does the sun relate to mass??

2006-09-18 11:18:58 · 5 answers · asked by Sheyna 1

2006-09-18 11:14:39 · 5 answers · asked by Default U 1

2006-09-18 11:12:13 · 2 answers · asked by Default U 1

2006-09-18 11:09:56 · 5 answers · asked by Default U 1

2006-09-18 11:06:35 · 8 answers · asked by Default U 1

So i had 2 take a pic of smthg that relates to physics and then write 1 paragraph about it and write a creative title.
i took a pic of the sun and wrote this paragraph:

The largest object in the solar system, the sun, relates to physics in several ways. The sun relates to physics by gravity, being the ultimate source of energy, and mass. The sun mvoes without our galaxy. Our galaxy is called the milkway. Our galaxy moves relative to other galaxies. The whole universe is expanding. Space is all about motion and physics is all about motion.


Help needed in:
1 .I can come up with a title.
2. is this info correct?
3. should i add smthg to be more specific?
4. should i change smthg?


I'll ask you guys bout my other pics later :)
And, plz don't be jerks !!!

Additional Details

6 minutes ago
SRY WITHIN NOT WITHOUT! :)

2006-09-18 11:06:04 · 7 answers · asked by Sheyna 1

Is the whole research ever going to be successful?

2006-09-18 10:59:34 · 9 answers · asked by Anonymous

A 5.0 kg block is sent sliding up a plane inclined at theta = thirty-seven degrees while a horizontal force F of magnitude 50 N acts on it. The coefficient of kinetic friction between the block and the plane is 0.30. How would i find the magnitude and direction of the block's acceleration? and, if i have the block's initial speed, how can i find out how far up the plane the block goes?

2006-09-18 10:40:05 · 2 answers · asked by brianp297 2

2006-09-18 10:38:31 · 5 answers · asked by alan21627 4

2006-09-18 10:32:35 · 4 answers · asked by kid awesome 1

2006-09-18 10:17:52 · 4 answers · asked by GoscarG 2

How many magnums are there in one jeroboam?

2006-09-18 09:59:22 · 3 answers · asked by John F 1

what is the answer in micro grams

2006-09-18 09:58:21 · 3 answers · asked by John F 1

On http://en.wikipedia.org/wiki/Speed_of_light, it says:

"The speed of light in a vacuum is an important physical constant denoted by the letter c for constant or the Latin word celeritas meaning "swiftness".
[There.]

"In metric units, c is exactly 299,792,458 metres per second (or 1,079,252,848.8 km/h)."

What is meant by "vacuum" here? Certainly not a perfect vacuum, as "space can never be perfectly empty. A perfect vacuum, known as "free space", with a gaseous pressure of absolute zero is a philosophical concept with no physical reality, not least because quantum theory predicts that no volume of space is perfectly empty in this way." http://en.wikipedia.org/wiki/Vacuum

The article on vacuum continues:

"Physicists often use the term "vacuum" slightly differently. They discuss ideal test results that would occur in a perfect vacuum, which they simply call "vacuum" in this context, and use the term partial vacuum to refer to the imperfect vacua realized in practice."
[ibid.]

TBC

2006-09-18 09:30:00 · 3 answers · asked by sauwelios@yahoo.com 6

2006-09-18 09:27:48 · 4 answers · asked by poobox 1

find the change in velocity of the earth over a period of 1 month, and from that calculate its average acceleration.

radius of earths orbit: 150million km

...and could you tell me the steps you did to get the answer plz =)

2006-09-18 09:20:31 · 4 answers · asked by 0425x 2

accelreation is velocity per unit time. so speed is a scalar and velocity is a vector where do you find constanct acceleration?

2006-09-18 09:01:29 · 5 answers · asked by goring 6

Quantron theory

2006-09-18 08:49:00 · 1 answers · asked by goring 6

If mirrors need light to work, what happens if you put night vision goggles on in the dark and look at a mirror?

2006-09-18 08:47:29 · 10 answers · asked by Fbfbfbfb 2

Any correlation to wave dispersion Phenomena?

2006-09-18 08:43:17 · 2 answers · asked by goring 6

Someone said that nothing moves faster that the speed of Light?

2006-09-18 08:41:03 · 3 answers · asked by goring 6