Duplicate Question
The question on this page has been marked as a duplicate question.
Original Question
A worker stands still on a roof sloped at an angle of 23° above the horizontal. He is prevented from slipping by a static frict...Asked by chidera
worker stands still on a roof sloped at an angle of 30° above the horizontal. He is prevented from slipping by a static frictional force of 560 N. Find the mass of the worker.
Answers
Answered by
jeff
485
There are no AI answers yet. The ability to request AI answers is coming soon!