1. The problem statement, all variables and given/known data During the Powerhouse lab, Jerome runs up the stairs, elevating his 102 kg body a vertical distance of 2.29 meters in a time of 1.32 seconds at a constant speed. a. Determine the work done by Jerome in climbing the stair case. b. Determine the power generated by Jerome. (credit : http://www.physicsclassroom.com/ ) 2. Relevant equations W=Fdcosθ P=W/t 3. The attempt at a solution well, I got the right answers but I don't get it why I can directly use 102 kg for F=ma in W=Fdcosθ equation to find work and the problem doesn't give me any theta or I miss some concept of work?