Physics, 29.08.2019 17:30 natorihill629

Agolf ball rolls off a horizontal cliff with an initial speed of 11.4 m/s. the ball falls a vertical distance of 17.7 m into a lake below. (a) how much time does the ball spend in the air? (b) what is the speed v of the ball just before it strikes the water?

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Agolf ball rolls off a horizontal cliff with an initial speed of 11.4 m/s. the ball falls a vertical...