hmwrk help  0 pts pending A 0.464-kg block is attached to a
horizontal spring that is at its equilibrium length, and whose
force constant is 20.3 N/m. The block rests on a frictionless
surface. An arrow with a mass of 0.0500 kg is shot horizontally
at the block, hitting it with an initial speed of 2.67 m/s and
sticking. How far does the block-arrow system compress the
spring?  Answers (2)    • Anonymous     Rating:5 stars      View
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