4 A particle of mass m moves vertically under gravity in a medium which offers a resistance proportional to the square of the speed The terminal speed of fall is U The particle is projected upwards with speed U Show that the greatest height attained is (U2 2g) log 10 and find the speed with which ...

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4. A particle of mass m moves vertically under gravity in a medium which offers a...

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Physics by Example

ISBN: 978-0521445146

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Authors: W. G. Rees

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