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A firework is launched with vertical velocity 32.0ms-1 and...

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A firework is launched with vertical velocity 32.0ms-1 and...

A firework is launched with vertical velocity 32.0ms-1 and horizontal velocity 9.0ms-1. a) Calculate the resultant velocity and the angle at which it is launched b) Calculate the new vertical velocity if the resultant increases by 7ms-1 and the angle remains the same. 

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Answered by JudgeFlower12023 on coursehero.com

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