Page 1 of 1
Suppose the ski patrol lowers a rescue sled and victim, having a total mass of 90.0 kg, down a 8 = 68.0° slope at consta
Posted: Wed Jul 06, 2022 11:40 am
by answerhappygod
- Suppose The Ski Patrol Lowers A Rescue Sled And Victim Having A Total Mass Of 90 0 Kg Down A 8 68 0 Slope At Consta 1 (63.21 KiB) Viewed 15 times
Suppose the ski patrol lowers a rescue sled and victim, having a total mass of 90.0 kg, down a 8 = 68.0° slope at constant speed, as shown in the figure. 60° 13 -1 The coefficient of friction between the sled and the snow is 0.100. (a) How much work is done (in J) by friction as the sled moves 30.0 m along the hill? BJ (b) How much work is done (in J) by the rope on the sled in this distance? J (c) What is the work done (in by the gravitational force on the sled? J (d) What is the total work done (in J)? J