Solution of task 13.2.10 from the collection of Kepe OE

Solution of task 13.2.10 from the collection of Kepe OE

13.2.10
A material point of mass m = 50 kg moves from a state of rest along a smooth horizontal guide under the action of a force F = 50 N, whose vector forms a constant angle? = 200 with the guide. Determine the path traversed by the point in time t = 20 s. (Answer 188)