Recent content by patricoles

oh well sorry about that...

Yeah, Is my work correct?

Homework Statement Don’t Miss the Boat. While on a visit to Minnesota (“Land of 10,000 Lakes”), you sign up to take an excursion around one of the larger lakes. When you go to the dock where the 1500- kg boat is tied, you find that the boat is bobbing up and down in the waves...

what about the gravitation force? - 20*200sin37 is that parallel to the ramp as well?

Homework Statement Prob. 3. A block of mass M = 20.0 kg is pushed up a rough inclined plane 37o to the horizontal by a constant force F parallel to the incline as shown. The co-efficient of kinetic friction between the block and the incline is µ = 0.25, and the block is moving up with a...