Question

Olympic skier Tina Maze skis down a steep slope that descends at an angle of 30∘...

Olympic skier Tina Maze skis down a steep slope that descends at an angle of 30∘ below the horizontal. The coefficient of sliding friction between her skis and the snow is 0.10.

A. Determine Maze's acceleration

B. Determine Maze's speed 3.2 s after starting.

2 0
Add a comment Improve this question Transcribed image text
✔ Recommended Answer
Answer #1

aeceleration Sime Pкдсва (sin30- L0.| ces - 4.05 m/s 30 9. 8 2 «рed afs t-3.2 лвс 4.05 3.2) =12.16 m/Js

Please rate it up thanks :)

Add a comment
Know the answer?
Add Answer to:
Olympic skier Tina Maze skis down a steep slope that descends at an angle of 30∘...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Similar Homework Help Questions
  • A skier, starting from rest, coasts down a slope that makes a 25.0o angle with the...

    A skier, starting from rest, coasts down a slope that makes a 25.0o angle with the horizontal. The coefficient of kinetic friction between the snow and the skis is 0.200. The skier travels along the slope a distance of 11.4 m before skiing off the edge of a cliff. The skier falls a vertical distance of 3.80 m before landing on another downhill slope. Determine the speed with which the skier lands.

  • A skier going down a slope of angle θ below the horizontal is opposed by a...

    A skier going down a slope of angle θ below the horizontal is opposed by a turbulent drag force that the air exerts on the skier and by a kinetic friction force that the snow exerts on the skier. The mass of the skier is m. Determine the terminal speed assuming that the coefficient of kinetic friction between the skis and the snow is μ, the density of air is ρ, the skier's frontal area is A, and the drag...

  • An Olympic skier moving down a 30.0⁰ slope encounters a region of wet snow, of coefficient...

    An Olympic skier moving down a 30.0⁰ slope encounters a region of wet snow, of coefficient of friction µk = 0.074. a) Draw the FBD for the skier while she is sliding on wet snow. b) Find the magnitude of the acceleration of the skier. Please show the work! I am able to find the acceleration, but because mass is not given, I am not sure how to find the magnitude of the force.

  • An extreme skier, starting from rest, coasts down a mountain slope that makes an angle of...

    An extreme skier, starting from rest, coasts down a mountain slope that makes an angle of 25.0° with the horizontal. The coefficient of kinetic friction between her skis and the snow is 0.200. She coasts down a distance of 12.1 m before coming to the edge of a cliff. Without slowing down, she skis off the cliff and lands downhill at a point whose vertical distance is 2.60 m below the edge. How fast is she going just before she...

  • An extreme skier, starting from rest, coasts down a mountain slope that makes an angle of...

    An extreme skier, starting from rest, coasts down a mountain slope that makes an angle of 25.0° with the horizontal. The coefficient of kinetic friction between her skis and the snow is 0.200. She coasts down a distance of 10.9 m before coming the edge of a cliff. Without slowing down, she skis off the cliff and lands downhill at a point whose vertical distance is 2.60 m below the edge. How fast is she going just before she lands?...

  • A skier on a slope inclined at 4.7° to the horizontal pushes on ski poles and...

    A skier on a slope inclined at 4.7° to the horizontal pushes on ski poles and starts down the slope. The initial speed is 2.7 m/s. The coefficient of kinetic friction between skis and snow is 0.11. Determine how far the skier will slide before coming to res

  • At constant velocity, a skier is making turns as he skis down a slope. If the...

    At constant velocity, a skier is making turns as he skis down a slope. If the coefficient of kinetic friction is 0.10, what is the total length of the skier’s tracks as he drops a vertical distance of 50.0 m down a 30°degree slope at constant velocity?

  • A skier starting from rest coasts down a mountain that makes an angle of 25 degrees...

    A skier starting from rest coasts down a mountain that makes an angle of 25 degrees with the horizontal. The coefficient of kinetic friction between her skis and the snow is 0.200. She coasts for a distance of 10.4 m before coming to the edge of a cliff. Without slowing down, she skis off the cliff and lands dwonhill at a point whose vertical distance is 3.50 m below the edge. How fast is she going before she lands? Please...

  • A skier is skiing downhill. The slope is inclined at 10o with respect to the horizontal....

    A skier is skiing downhill. The slope is inclined at 10o with respect to the horizontal. The skier’s mass is 65 kg and the value of the coefficient of kinetic friction between the skis and the snow is 0.18. What is her acceleration? a. 0.035 m/s2 uphill b. 0.0036 m/s2 uphill c. 0.0 m/s2 d. 0.95 m/s2 downhill

  • A skier is pulled up a slope at a constant velocity by a tow bar. The...

    A skier is pulled up a slope at a constant velocity by a tow bar. The slope is inclined at 25.2 ° with respect to the horizontal. The force applied to the skier by the tow bar is parallel to the slope. The skier's mass is 46.5 kg, and the coefficient of kinetic friction between the skis and the snow is 0.158. Find the magnitude of the force that the tow bar exerts on the skier.

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT