Considering all the forces acting on the ball, calculate its acceleration. Round the final answer to one decimal places. Considering all the forces acting on the basketball, calculate its acceleration if the ball is moving upward at 40 mph. Round the final answer to one decimal places.

A 51 kg object is experiencing a net force of 250 N while traveling in a circle of radius 1.5 m. What is its velocity?

A 6.0 x 102 kg car is moving around a circular track that has a radius of 1.00 x 102 m at 20. m/s.  How much frictional force is required to keep the car from skidding.

You are speeding around a turn of radius 30.0 m at a constant speed of 15.0 m/s.  Assuming your mass is 75.0 kg, what is the centripetal force on your body? Express your answer in newtons.

A 944-kg automobile rounds a curve at a constant speed of 35 m/s, undergoing an acceleration of magnitude 1.9 m/s2 as it proceeds.   What is the radius of the curve?  (Answer in m.)

An asteroid starts at rest infinitely far from an Unknown planet. The asteroid has a mass of 5.00×104 kg. The mass of the planet, and the radius of the planet are given below. MAsteroid= 5.00x104 kg MPlanet-8.60x1025 kg Rplanet= 2.50x107 m What is final velocity when the asteroid hits the planet? 4.3 m/s 9180 m/s 5050 m/s 21400 m/s 1.15 x 103 m/s

A basketball player makes a 3 - point shot from 30.0 ft from the hoop. The ball (R = 0.394 ft) is in the air for 1 s, and the player imparts the typical 2 rev/s backspin to the ball. The density of air is 0.0024 slug /ft3. Ignore drag. Determine the magnitude of the Magnus force at the peak of the ball's trajectory. Round the final answer to two decimal places. Present the final answer in ounces.