Students weight: 530N Diameter of cylinder: 12M
Average Acceleration during the ride: 17.5 m/s^2

a) what direction is the acceleration during the ride?

b) from the information gathered, can the student determine their linear velocity while the ride is operating? If so, calculate their linear velocity. If not, explain what additional information is needed.

C) calculate the force the way exerts on the student when the cylinder is rotating and state what type of force this is?

D) calculate the upward force that keeps the rider from falling when the floor is dropped down and state what provides that force.

Please help me it would mean a lot :)

Abasketball star covers 2.65 m horizontally in a jump to dunk the ball. his motion through space can be modeled precisely as that of a particle at his center of mass. his center of mass is at elevation 1.02 m when he leaves the floor. it reaches a maximum height of 1.90 m above the floor and is at elevation 0.910 m when he touches down again. (a) determine his time of flight (his "hang time"). (b) determine his horizontal velocity at the instant of takeoff. (c) determine his vertical velocity at the instant of takeoff. (d) determine his takeoff angle. (e) for comparison, determine the hang time of a whitetail deer making a jump with center-of-mass elevations yi = 1.20 m, ymax = 2.45 m, and yf = 0.750 m.