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QUESTION
A bow has k= 458 N/m. It is pulled back 0.72, and used to fire a 0.0925 kg arrow. It hits a bird 24.7 m above the ground. What is the speed of the arrow when it hits. I got 21.2 and wanted to check my
A bow has k= 458 N/m. It is pulled back 0.72, and used to fire a 0.0925 kg arrow. It hits a bird 24.7 m above the ground. What is the speed of the arrow when it hits. I got 21.2 and wanted to check my answer. Thank you!
