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Posing as police, 3 men steal bangles. This question is the source of much confusion as well as a variety of misconceptions. Test your understanding by making an effort to identify the following statements as being either true or false. If you answered TRUE to any of the above questions, then perhaps you have some confusion about either the concepts of weight, force of gravity, acceleration of gravity, air resistance and terminal velocity.
The elephant and the feather are each being pulled downward due to the force of gravity. When initially dropped, this force of gravity is an unbalanced force. Thus, both elephant and feather begin to accelerate i. As the elephant and the feather begin to gain speed, they encounter the upward force of air resistance. Air resistance is the result of an object plowing through a layer of air and colliding with air molecules. The more air molecules which an object collides with, the greater the air resistance force.
Subsequently, the amount of air resistance is dependent upon the speed of the falling object and the surface area of the falling object.
Based on surface area alone, it is safe to assume that for the same speed the elephant would encounter more air resistance than the feather. Answering these questions demands an understanding of Newton's first and second law and the concept of terminal velocity.
According to Newton's laws, an object will accelerate if the forces acting upon it are unbalanced; and further, the amount of acceleration is directly proportional to the amount of net force unbalanced force acting upon it. Falling objects initially accelerate gain speed because there is no force big enough to balance the downward force of gravity. Yet as an object gains speed, it encounters an increasing amount of upward air resistance force. In fact, objects will continue to accelerate gain speed until the air resistance force increases to a large enough value to balance the downward force of gravity.
See more at IMDbPro. Trailer Exclusive Trailer Premiere. Teaser Trailer. Promo Killer Elite. Photos Top cast Edit. Jason Statham Danny as Danny. Clive Owen Spike as Spike. Robert De Niro Hunter as Hunter. Dominic Purcell Davies as Davies. Aden Young Meier as Meier. Yvonne Strahovski Anne as Anne. Ben Mendelsohn Martin as Martin.
Adewale Akinnuoye-Agbaje Agent as Agent. Lachy Hulme Harris as Harris. Firass Dirani Bakhait as Bakhait. Stewart Morritt Campbell as Campbell. Grant Bowler Cregg as Cregg. Michael Dorman Jake as Jake. Gary McKendry. More like this. Watch options. Storyline Edit. Loosely based on a true story, Killer Elite pits two of the worlds' most elite operatives - Danny, a ruthless killer-for-hire Jason Statham and Hunter, his longtime mentor Robert De Niro - against the cunning leader of a secret society of former Special Air Service operatives 'Clive Owen'.
Covering the globe from Australia to Paris, London and the Middle East, Danny and Hunter are plunged into a highly dangerous game of revenge and deception - where things are not always what they appear to be. May the Best Man Live. Did you know Edit. Although he has often claimed the novel was a true story, the families of the real dead S. The S. What was really upsetting, was that it was making a story out of a tragedy.
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