= 15. Two skaters are standing facing each other. Skater A (mass = 73kg) pushes skater B (mass = 65kg) with a force of 8
Posted: Mon May 02, 2022 9:18 pm
= 15. Two skaters are standing facing each other. Skater A (mass = 73kg) pushes skater B (mass = 65kg) with a force of 81N [N]. (a) Draw FBDs of each skater. [2] (b) Calculate the magnitude and direction of the acceleration of each skater [5] (c) A few seconds later, skater A skates over a rough patch of ice and starts to decelerate, eventually coming to a stop. If Skater A started decelerating with an initial velocity of 12m/s and took 5.3s to stop, how far did he travel? [2]