(6) A 20-kg box is lifted with a constant velocity through a

Last updated: 7/26/2022

(6) A 20-kg box is lifted with a constant velocity through a height change of +4 m and then held in place. How much work is done on the box AFTER the lift while held in place? * a. 200 J b. 800 J c. 3200 J d. 0 J