Compute all parts of given question:
Question: Smith is riding a mini kart and making a left turn on a banked curve. The radius of the curve is 5.00 m, and the curve is at angle Θ = 27 .0 degree above the horizontal.
Part A: If the tire are bare (no friction ), what must the turning speed be so that the kart would not slide inward or outward?
Part B: After changing new tires , there is friction between the tires and the road . Set up Newton's 2 nd law equations to relate the radial or normal (perpendicular) components of forces to the acceleration of the kart.
Part C: If the coefficient of static friction between new tires and the curve is 0.850, what is the maximum safe turning speed (so that the kart will not slide outward)?
I don't just need an answer, work and explanations/walkthrough would be much appreciated! Thanks.