Join Photo Sharing Community - MyShutterspace
A kite is a tethered aircraft. The necessary lift that makes the kite wing fly is generated when air flows over and under the kite's wing, producing low pressure above the wing and high pressure below it. This deflection also generates horizontal drag along the direction of the wind. The resultant force vector from the lift and drag force components is opposed by the tension of the one or more lines or tethers. The anchor point of the kite line may be static or moving (e.g., the towing of a kite by a running person, boat, free-falling anchors as in paragliders and fugitive parakites or vehicle). The same principles can be used in water and experiments have also been made with lighter-than-air kites ,,,It is generally accepted that kites were first invented approximately 2800 years ago ,,Kites were late to arrive in Europe, although windsock-like banners were known and used by the Romans. Stories of kites were first brought to Europe by Marco Polo towards the end of the 13th century, and kites were brought back by sailors from Japan and Malaysia in the 16th and 17th centuries.Although they were initially regarded as mere curiosities, by the 18th and 19th centuries kites were being used as vehicles for scientific research
Welcome toPhoto Sharing Community - MyShutterspace
Sign Upor Sign In
Or sign in with:
Sell Photos Online
Our free tips to earn some extra cash up to $2000/month by selling your digital photos online
Canon EOS 1200D
Sony Alpha a7S
Canon PowerShot G1 X Mark II
Samsung NX Mini
Selling Photos Online
© 2014 Created by MyShutterspace.com.
Report an Issue |
Terms of Service
Please check your browser settings or contact your system administrator.