An elevator accelerates upward at 1.2 m/s2. the acceleration of gravity is 9.8 m/s2 . what is the upward force exerted by the floor of the elevator on a(n) 65 kg passenger? answer in units of n. 021 (part 2 of 2) 10.0 points if the same elevator accelerates downwards with an acceleration of 1.2 m/s2, what is the upward force exerted by the elevator floor on the passenger? answer in units of n.