science: 2010

famous cars in the America

Tuesday, August 17, 2010

What would you say is the world’s most famous individual car? KITT from Knight Rider? Mr. Bean’s Mini? The General Lee? For anyone born prior to the mid 70’s, the answer would probably be “The ’64 James Bond Aston Martin DB5.” Driven by Sean Connery...

compositiowithofthe water

Most people living in the United States assume they will have plenty of clean, safe water for drinking, that crops and gardens can be regularly irrigated, and that sewage will be taken care of by their local treatment plant. In many parts of the world,...

sunlightinthethe earth

Sunlight is absorbed by chlorophyll molecule and then transfer to photo system chlorophyll molecule.Then they are excited and release electrons. These electrons are transferred through different electron carrier and then at last produce ATP. If sunlight...

meaning of the compuetr

A computer is a programmable machine that receives input, stores and manipulates data//information, and provides output in a useful format.While a computer can, in theory, be made out of almost anything (see misconceptions section), and mechanical examples...

type of camera and developing its

There are many types of cameras. Almost all of them can be classified according to the following features: * the sensor: nature (digital, 35mm film, 120 film, APS film, other rollfilm, cut film...) and size (24×36mm, 6×6cm...); * the viewing system...

meaning of the science

Tuesday, August 10, 2010

Science (from Latin: scientia, meaning "knowledge") is a systematic enterprise of gathering knowledge about the world and organizing and condensing that knowledge into testable laws and theories.[1] As knowledge has increased, some methods have proved...

many type of man in the world

This page is dedicated to Robert Benchley’s Law of Distinction, namely, that “There are two kinds of people in the world, those who believe there are two kinds of people in the world and those who don’t.” Purpose: To provide a completist-like scrapbook...

Automobile

An automobile, motor car or car is a wheeled motor vehicle used for transporting passengers, which also carries its own engine or motor. Most definitions of the term specify that automobiles are designed to run primarily on roads, to have seating for...

Physician in usa with diffrent countries

A physician—also known as doctor of medicine, medical doctor, or simply doctor—practices the ancient profession of medicine, which is concerned with maintaining or restoring human health through the study, diagnosis, and treatment of disease or injury....

Aviator and its opertunity and adventure

An aviator is a person who flies or travels via aircraft for pleasure or as a profession. The first recorded use of the term (aviateur in French) was in 1887 as a variation of 'aviation', from the Latin 'avis' (meaning bird), coined 1863 by G. de la...

Hotel and its condition of world and sciencefic reasons

A hotel is an establishment that provides paid lodging on a short-term basis. The provision of basic accommodation, in times past, consisting only of a room with a bed, a cupboard, a small table and a washstand has largely been replaced by rooms with...

Airplane! or condition of nepal

Airplane! is a 1980 American satirical comedy film directed and written by David Zucker, Jim Abrahams, and Jerry Zucker and released by Paramount Pictures. It stars Robert Hays and Julie Hagerty and features Leslie Nielsen, Robert Stack, Lloyd Bridges,...

Diane Dimond

Dimond began her career at KOB Radio in Albuquerque, New Mexico. In 1976, she moved to Washington D.C where she anchored newscasts for NPR's All Things Considered. From 1980 to 1986, Dimond was a congressional and political correspondent for the RKO...

ROTARY PUMP

Saturday, April 10, 2010

THIS IS FOR BEST PUMP WHICH HAS BEEN INVESTED FOR PHODUCING BACCUM IT IS WHICH IN ACTION AND CAN EXHAUST LATGE BOLUMES IN A SMALL TIME IT IS OPERATED BY MEAND OF AN ELECTRIC MOTOR AND DOES NOT REQUIRE MUCH ATTENTION IT IS WIDELY USED FOR PRODUCING VAMUUM...

VARIABLE IMMERSION TYPE HYDROMETERS

such a hydrometer sinks to different marks in diff rent liquid ans always displace of a hollow cylindrical glass tube G its one and carries on small bulb B while the after ens carries on elongated glass stem s in order that hydrometer may float on in...

SUBMARINE

SUBMARINES- sea vessels which can float and move either on the surface of the sea is underneath the watter as may be necessary A submarine has tanks called ballast tank in the front the middle and the rear part when these tanks are filled with sea water...

ANEROID BAROMETER

An aneroid baromerer is a barometer in which no liquid used it confisls of a boxof thin carrugated metal from which most of air has been extracted when the air pressure increase the sides are presed closer together and where the pressure secreases the...

EXHAUST PUM

such a pump was invested by von G verick in Germany during 1650. he uded it for producing vacuum and demonstrating the effects of atmospheres presses as which the magdevurg is gemispheres the pump consist of a metalic cylindrical barrel in which a piston...

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