A spring with a spring constant of 66 N/m is compressed 15.0 cm and used to launch a 0.111 kg ball horizontally off a desk. The co-efficient of friction on the desk is 0.12. Determine the speed of the ball after falling a vertical distance of 0.50 m (ignore air friction). Your Answer: Answer units

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A spring with a spring constant of 66 N/m is compressed 15.0 cm and used to launch
a 0.111 kg ball horizontally off a desk. The co-efficient of friction on the desk is
0.12. Determine the speed of the ball after falling a vertical distance of 0.50 m
(ignore air friction).
Your Answer:
Answer
units
Transcribed Image Text:A spring with a spring constant of 66 N/m is compressed 15.0 cm and used to launch a 0.111 kg ball horizontally off a desk. The co-efficient of friction on the desk is 0.12. Determine the speed of the ball after falling a vertical distance of 0.50 m (ignore air friction). Your Answer: Answer units
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