# physics

A skier starts from rest at the top of a frictionless incline of height 20.0 m, as shown in the figure. At the bottom of the incline, the skier encounters a horizontal surface where the coefficient of kinetic friction between skis and snow is 0.208. Neglect air resistance.Find the horizontal distance the skier travels before coming to rest if the incline also has a coefficient of kinetic friction equal to 0.208. Assume that θ = 20.0°.

theta= 20
Skiers speed at bottom= 19.8 m/s
m=96.1

x= 96.1/(tan(20))

1. 👍 0
2. 👎 0
3. 👁 436

## Similar Questions

1. ### Physics

A novice skier starts from rest and slides down a frictionless 35 degree incline whose height is 125 m. How fast will she be going at the bottom?

asked by Anonymous on February 16, 2017
2. ### Repost-Physics 1

A skier of mass 109 kg travels down a frictionless ski trail. a)If the top of the trail is a height 218 m above the bottom, what is the work done by gravity on the skier? _____J b)Find the velocity of the skier when he reaches the

asked by John on October 9, 2012
3. ### Physics 1

A skier of mass 109 kg travels down a frictionless ski trail. a)If the top of the trail is a height 218 m above the bottom, what is the work done by gravity on the skier? _____J b)Find the velocity of the skier when he reaches the

asked by John on October 8, 2012
4. ### Physics

If a frictionless incline has a difference in height from one end to the other of 19.5 cm and has a length along the incline of 1.36 m, find the time it takes for a block of 1.1 kg, starting from rest, to slide down the ramp from

asked by name on February 15, 2014
5. ### physics

A skier is gliding along at 1.13 m/s on horizontal, frictionless snow. He suddenly starts down a 13.1° incline. His speed at the bottom is 18.8 m/s. What is the length of the incline?

asked by Edna on October 6, 2008
1. ### Physics

A skier is gliding along at 2.62 m/s on horizontal, frictionless snow. He suddenly starts down a 16.9° incline. His speed at the bottom is 18.4 m/s. What is the length of the incline?

asked by Jason on January 25, 2011
2. ### Physics

A skier is gliding along at 7.49 m/s on horizontal, frictionless snow. He suddenly starts down a 14.4° incline. His speed at the bottom is 28.5 m/s. What is the length of the incline?

asked by Bala on October 5, 2010
3. ### Physics

A skier is gliding along at 7.49 m/s on horizontal, frictionless snow. He suddenly starts down a 14.4° incline. His speed at the bottom is 28.5 m/s. What is the length of the incline?

asked by Bala on October 4, 2010
4. ### Physics

A skier is gliding along at 7.49 m/s on horizontal, frictionless snow. He suddenly starts down a 14.4° incline. His speed at the bottom is 28.5 m/s. What is the length of the incline?

asked by Bala on October 4, 2010
5. ### Physics

A skier is gliding along at 7.49 m/s on horizontal, frictionless snow. He suddenly starts down a 14.4° incline. His speed at the bottom is 28.5 m/s. What is the length of the incline?

asked by Bala on October 4, 2010

More Similar Questions