Recent content by vibjwb

750 watts is about equal to one horse power this may be what your looking for. http://www.unitconversion.org/power/watts-to-horsepowers-conversion.html

check these links out and see if it what you are looking for. http://en.wikipedia.org/wiki/Piezoelectric_sensor http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=360060482109&rvr_id=&crlp=1_263602_263622&UA=WVI7&GUID=9e38ef641290a0aad4b53aa5fe433d36&itemid=360060482109&ff4=263602_263622

This is some interesting information about clothing. http://www.mahmoodgroup.com/functionofclothing/index.html http://www.mahmoodgroup.com/clothing-history/index.html

Yes Leroylarey I believe you are right. As in tribal / religion

Yes Leroylarey I think you are right. Clothing started as jewelry (ornamentation). Needles have nothing to do with it. The question was censorship of the human body and when did that start. My first thought is organized religion. I may be wrong but I have been wrong before.

Because the little bubble in your inner ear shifts to the left and it tells your body to shift to the left to keep the bubble centered.

You must think back before humans needed to keep warm such as in Africa. Humans wore the skins of animals that made them look powerful to others like lion’s skins or other scary beast. They could scare off their enemy’s like many animals do today by making themselves looking larger or like...

I once read that humans wearing clothing started out as ornamentation for the body.

"because with gloabl warming maybe wind will not be as often in the future?" The blades on a windmill have a variable pitch and they can spin with the same speed in light or heavy winds. I would think that wind speed would pick up during changes of climate. Where did you get your information?I...

Jeff Reid check this out http://en.wikipedia.org/wiki/Venturi_effect Read this close to the bottom under examples on this web page Air flows over the top of an aircraft wing. The stable air around the plane and the foil above the cord line of the wing create a venturi around the wind going...

Homo sapiens are a species. All humans alive to day are the same species (homo sapiens). Homo sapiens have been around for about two hundred thousand years. A definition for species is is that of a group of organisms capable of interbreeding and producing fertile offspring of both genders. You...

Another way of looking at this is the top of an airplane wing. The top of an airplane wing is like one side of a venturi. The air speeds up as it moves over the top of the wing causing a low-pressure area on the surface and if the bottom of the wing is flat the pressure stays the same so the...

The space shuttle is a glider that uses ground effects when landing. Most delta wings use ground effects when landing

Our time is based how long it takes our planet go around the sun Months, days, hours, and seconds. We compare this time to other things we see. It is all a comparison.

It is best to keep the projectile as close to the ground as possible because the enemy has radar that can send there projectile back to the same point yours was fired from. This is called counter battery fire.