A student is doing a physics experiment with a pendulum in the car ride home from school. At one point during the ride she notices that the 1.7kg bob of the pendulum is holding the position shown. Assume the windows are rolled up. How many forces are acting on the bob of the pendulum? What is the magnitude of the tension? N What is the magnitude of the net force on the bob? N What is the magnitude of the car's acceleration at this time? m/s Describe the car's speed at this time: 27