In an arcade game, a 0.126 kg disk is shot across a frictionless horizontal surface by compressing it against a spring and relea
sing it. If the spring has a spring constant of 169 N/m and is compressed from its equilibrium position by 8 cm, find the speed with which the disk slides across the surface?
1 answer:
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Answer:
60,000m
Explanation:
Convert km/h to m/s by multiplying with 1000/3600.
Convert hours to seconds by multiplying with 3600.
Because displacement is a vector quantity and deals with the shortest distance between points, simply plug it into the equation s=vt.
