The minimum speed at which an object could make a full circular path * 1 p Choose the correct answer. Choose A ball is thrown vertically upward in Planet Nemek and then returns to the * 2 po starting point from where it is thrown in 12 seconds. If the planet's acceleration due to gravity is 1/7 that of the earth, find the ball's original speed. Choose the correct answer. Initial Velocity = 28.4 meters per second squared O Initial Velocity = 104.4 meters per second squared Initial Velocity = 18.4 meters per second squared O Initial Velocity = 8.4 meters per second squaredWhat is the net force acting on the object * a 10 kg 40N 20N O -60N O +40N O +20N -20N A 2700 kg elevator is pulled by a cable. What is the tension in the cable if it is accelerating downward at 1.0 meter per second squared? Choose the correct answer. T = 33,760 N T = 23,760 N O T = 13,760 N