Recent content by Kathy W

I think I did most of this question correctly, but I think I might be overlooking a few steps because I might have thought about it too simply. A dinner plate of mass 510 g is pushed 60 cm along a dining table by a constant force of 3.0 N directed 22° below the horizontal. If the coefficient...

oh okay, is it opposing the Fy aspect instead of Fg? I was confused when I was drawing that! Thank you for your response

Homework Statement A 90 kg box is pushed by a horizontal force F at constant speed up a ramp inclined at 28°, as shown. Determine the magnitude of the applied force. when the ramp is frictionless. when the coefficient of kinetic friction is 0.18 Homework Equations F=mg FN=mg μ= Fk/FN The...

Homework Statement Three vectors, A, B and C each have a magnitude of 50 units. Their directions relative to the positive direction of the x-axis are 20°, 160° and 270°, respectively. Calculate the magnitude and direction of each of the following vectors. a)[/B]→A+ →B+ →C b)→A− →B+ →C c)2 (...