A marble (radius 1.2 cm and mass 9.5 g) rolls without slipping down a ramp of vertical height 16 cm. What is the speed of the marble when it reaches the bottom of the ramp? 0.0666 m/s
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The total mechanical energy of the marble at the top of the ramp (potential energy) will be equal to its total mechanical energy at the bottom of the ramp (kinetic energy). Show more…
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