Solve the following questions given below:
Question 1: Explain, from a force standpoint, why you need to reduce your normal driving speed around curves when it rains.
Question 2: A disk and a sphere are released simultaneously at the top of an inclined plane. They roll down without slipping. Which will reach the bottom first?
Question 3: A satellite of mass M takes time T to orbit a planet, Discuss the dependence T vs M.
I want you to clarify the physics in this question.