mechanism with feather blades (similar to the reproduction shown here). later, he experimented by flying a model with multiple adjustable surfaces, allowing him to understand how every change affected the model's flight. this model is a / scale replica of his original model. cayley used the data from...
rajasthan there are people belonging to bhil community. bhil basically means bow. people of this community are skilled at archery and are known as bow men of rajasthan. it is believed that during the mahabharata time eklavya existed who was a bhil and he surpassed the talent of arjuna only to subdue...