Solution of task 15.7.3 from the collection of Kepe OE

Solution of task 15.7.3 from the collection of Kepe OE

15.7.3
Cargo 1 and 2 of the same mass m, connected together by a flexible thread, move along
Horizontal plane, having an initial velocity v0 = 2 m / s. Determine the coefficient
Sliding friction, if the bodies stop, passing the path, equal to 4m.
(Answer 5.10 - 10-2)