A skier is gliding along at 3.0 m/s on horizontal, friction less snow. He suddenly starts down

Question:

A skier is gliding along at 3.0 m/s on horizontal, friction less snow. He suddenly starts down a 10^o incline. His speed at the bottom is 15 m/s.

What is the length of the incline?

How long does it take him to reach the bottom?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Physics for Scientists and Engineers A Strategic Approach with Modern Physics

ISBN: 978-0133942651

4th edition

Authors: Randall D. Knight

See More Books

Question Posted: Mar 21, 2018 06:18 AM

See More Questions

A 50 kg ice skater is gliding along the ice, heading due north at 4.0 m/s. The ice has a small coefficient of static friction, to prevent the skater from slipping sideways, but k = 0. Suddenly, a...
A skier is pulled by a towrope up a frictionless ski slope that makes an angle of 12o with the horizontal. The rope moves parallel to the slope with a constant speed of 1.0 m/s. The force of the rope...
A skier weighing 90kg starts from rest down a hill inclined at 17o. He skis 100 m down the hill and then coasts for 70 along level snow until he stops. Find the coefficient of kinetic friction...
What functions are normally associated with the production cycle?
A 75.0-kg cross-country skier moves across the snow (Fig. P20.53). The coefficient of friction between the skis and the snow is 0.200. Assume that all the snow beneath his skis is at 0C and that all...
Value stream mapping involves first developing a baseline map of the current situation of a companys external and/ or internal operations, and then applying lean concepts, and developing a future...
A pair of random variables has the circular normal distribution if their joint density is given by \[\begin{aligned}& f\left(x_{1}, x_{2} ight) \\& \quad=\frac{1}{2 \pi \sigma^{2}}...
Haldane Company estimates that its overhead costs for 2014 will be $360,000 and output in units of product will be 300,000 units. Required a. Calculate Haldanes predetermined overhead rate based on...
A circular aperture is lit up by a laser with wavelength 565 nm. The central maximum on the screen 50.0 cm away has the same diameter as the circular aperture. What is the diameter of the circular...
Hill Industries had sales in 2021 of $6,800,000 and gross profit of $1,100,000. Management is considering two alternative budget plans to increase its gross profit in 2022. Plan A would increase the...
For a sample with a standard deviation of s = 10, a score of X = 65 corresponds to z = 1.50. What is the sample mean?
For a sample with a mean of = 45, a score of X = 59 corresponds to z = 2.00. What is the sample standard deviation?
Whats the meaning behind the search for the purple squirrel in relation to spotting talent? Is this relevant to non-tech companies as well? Discuss.
Retirement Alonzo plans to retire as soon as he has accumulated $250,000 through quarterly payments of $2,500. If Alonzo invests this money at 5.4% interest, compounded quarterly, how long (to the...
Carmelo Fernandez and Bobby Morett formed a partnership, investing $ 6 7 , 5 0 0 and $ 2 0 2 , 5 0 0 , respectively. This information has been collected in the Microsoft Excel Online file. Open the...
Halitper Company is a jut-onder costing firm that uses activity based costing to apply overhead to jobs. Heitger identified three overhead activities and related drivers: Budgeted information for the...
For the same particle, what is the position (in m/s ) of the particle when t = 4 in seconds. Use one decimal.
A patient ingests 100 milligrams of a certain drug which dissolves away at a constant rate of 20% per hour. How long will it take before there are only ten milligrams left?
Graph each function. Use the graph to find the indicated limit, if it exists. lim f(x), f(x) = 1 x
Refer to the table to answer the following questions. Year Nominal GDP (in billions) Total Federal Spending (in billions) Real GDP (in billions) Real Federal Spending (in billions) 2000 9,817 578...
A small child gives a plastic frog a big push at the bottom of a slippery 2.0-m-long, 1.0-m-high ramp, starting it with a speed of 5.0 m/s. What is the frogs speed as it flies off the top of the ramp?
FIGURE EX2.31 shows the acceleration-versus-time graph of a particle moving along the x-axis. Its initial velocity is v 0x = 8.0 m/s at t 0 = 0 s. What is the particles velocity at t = 4.0 s? Figure...
FIGURE EX2.32 shows the acceleration graph for a particle that starts from rest at t = 0 s. What is the particles velocity at t = 6 s? Figure Ex 2.32 a, (m/s?) 10- 5- 0- -t (s) 2
When owning and operating any business, whether it's a caf or a pool cleaning business, it's very important that you know exactly what your income and expenditure is. Is your business making money or...
Resources Unlimited Corporation was formed in 1985 through the merger of two natural pipeline companies. The result was the largest gas distribution network in the United States, with 38,000 miles of...
Toyota was the world's first automobile manufacturer to produce more than 10 million vehicles per year, which it has done since 2012, when it also reported the production of its 200-millionth...

A skier is gliding along at 3.0 m/s on horizontal, friction less snow. He suddenly starts down

Question:

Step by Step Answer:

Model We will model the skier as a particle Visualize Note that the s...View the full answer

Physics for Scientists and Engineers A Strategic Approach with Modern Physics

Students also viewed these Physics questions