[TuQuick problem] Friction between two objects and work done by fr...:



[TuQuick solution] Friction between two objects and work done by fr...：



What is static friction? What is kinetic friction? What is the difference between the work done by friction and work done against friction? Off the work done by kinetic friction, how much is converted to internal energy and how much is converted to kinetic energy?

Text part of the TuQuick problem:

Solution provider: vivianwyu_82

This provider’s overall rating (number of ratings): ☆☆☆☆☆☆☆☆☆☆(0)

Date the solution was posted: 2016-02-04T16:10:34

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