Recent content by Mopz

Here it is: A car moves around a banked track with a banking angle of 14 degrees. This angle is optimal for a car travelling with a speed of 50ms -1 . The normal force on the car is 20000N find the horizontal and vertical components of the normal force. Yea not exactly sure how to do this, i...

um yea, been trying to this problem for ages, cant seem to get the right answer. heres the question find the equation of the normal to f(x = ( x^2 - ) / 2x + 3 at the point where x = - 1 so i use quotient rule right? according to my answer my normal ends up being 1/2 - which is probably wrong...