- #1
jfbueno
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The spring in the figure has a spring constant of 1100 N/m. It is compressed 16.0 cm, then launches a 200g block. The horizontal surface is frictionless, but the block's coefficient of kinetic friction on the incline is 0.180. What distance D does the block sail through the air?
heres a picture that should help.
heres a picture that should help.