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answer all 10 questions answer all questions Flag this Question Question 4 10 pts A rocket...

answer all 10 questions

answer all questions


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Question 4

10 pts


A rocket launcher has a spring constant of 783 N/m. What force is required to stretch the spring a distance of 2 m? You must show work to earn credit for your answer.
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Question 5

10 pts


A spring has a spring constant of 96 N/m. How much work is done when the spring stretches a distance of 6 cm? You must show work to earn credit for your answer.
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Question 6

10 pts
A sling shot has a spring constant of 80.0 N/m. What force is required to stretch the sling shot a distance of 20.84 cm? You must show work to earn credit for your answer.
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Question 7
10 pts
A spring has a spring constant of 63 N/m. How much work is done when the spring stretches a distance of 2 cm? You must show work to earn credit for your answer.
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Question 8

10 pts
A spring has a spring constant of 51 N/m. How much work is done when the spring stretches a distance of 9 cm? You must show work to earn credit for your answer.
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Question 9
20 pts
A pinball machine consists of a spring that is compressed to fire a small ball into the game. How fast is the 5.1 g ball moving when a spring with a k value of 40 N/m is compressed 15 cm.
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