accepted value for g = 9.806 m/s. %3D Remember that the up direction has a positive sign and the down direction has a negative sign. This is important! E7:A ball is thrown upward with an initial velocity of 16.0. Using 9.806 m/s2 as the acceleration of gravity, what is the velocity after: a) 1.1 second? b) 2.0 second? E8: How high is the ball after: c) 1.1 second? d) 2.0 second? E9: At what time does the ball reach the highest point in its flight? (Remember that the ball's the velocity is zero at the highest point. Use the standard value for g, enter all answers to 3SigFigs, and units are required for each answer.)

accepted value for g = 9.806 m/s. %3D Remember that the up direction has a positive sign and the down direction has a negative sign. This is important! E7:A ball is thrown upward with an initial velocity of 16.0. Using 9.806 m/s2 as the acceleration of gravity, what is the velocity after: a) 1.1 second? b) 2.0 second? E8: How high is the ball after: c) 1.1 second? d) 2.0 second? E9: At what time does the ball reach the highest point in its flight? (Remember that the ball's the velocity is zero at the highest point. Use the standard value for g, enter all answers to 3SigFigs, and units are required for each answer.)