Holding on to a towrope moving parallel to a frictionless ski slope, a 50 kg skier is
Question:
Holding on to a towrope moving parallel to a frictionless ski slope, a 50 kg skier is pulled up the slope, which is at an angle of 8.0o with the horizontal. What is the magnitude F rope of the force on the skier from the rope when
(a) The magnitude y of the skier's velocity is constant at 2.0 m/s and
(b) v = 2.0m/s as y increases at a rate of 0.10 m/s2?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (16 reviews)
a Constant velocity implies zero acceleration so the uphill force mus...View the full answer
Answered By
Sarfraz gull
have strong entrepreneurial and analytical skills which ensure quality tutoring and mentoring in your international business and management disciplines. Over last 3 years, I have expertise in the areas of Financial Planning, Business Management, Accounting, Finance, Corporate Finance, International Business, Human Resource Management, Entrepreneurship, Marketing, E-commerce, Social Media Marketing, and Supply Chain Management.
Over the years, I have been working as a business tutor and mentor for more than 3 years. Apart from tutoring online I have rich experience of working in multinational. I have worked on business management to project management.
5.00+
3+ Reviews
10+ Question Solved
Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
Question Posted:
Students also viewed these Mechanics questions
-
An airfoil at an angle of attack α, as in Fig P3.150, provides lift by a Bernoulli effect, because the lower surface slows the flow (high pressure) and the upper surface speeds up the flow (low...
-
A plane diving with constant speed, at an angle of 49.0 with the vertical, releases a package at an altitude of 600. m. The package hits the ground 3.50 s after release. How far horizontally does the...
-
A force vector points at an angle of 52o above the +x axis. It has a y component of +290 newtons. Find (a) The magnitude and (b) The x component of the force vector?
-
1 This question is about the Nature of Programming Languages. a) Explain the essential characteristics and features for each of the following categories of programming language. Provide sample code...
-
Briefly describe changes in the focus of management accounting that have occurred since the beginning of the twenty-first century.
-
Webflux is an Internet-based DVD rental business specializing in hard- to-find, obscure films. Its operating model is as follows. When a customer finds a film on the Webflux Web site and decides to...
-
Forms are provided in the Working Papers. Obtain the present value factors from the tables in the lesson illustrations. Your instructor will guide you through the following examples. 1. Calculate the...
-
Compute the payback period for each of these two separate investments (round the payback period to two decimals): a. A new operating system for an existing machine is expected to cost $ 520,000 and...
-
What would you do if you were assigned to a project that was intended to create software to defeat required safety or environmental controls?
-
The proposed rates were not in the range the CEO expected given the pricing analysis. The CEO has asked the pricing actuary to verify the total projected loss cost excluding potential large storm...
-
An elevator cab and its load have a combined mass of 1600 kg. Find the tension in the supporting cable when the cab, originally moving downward at 12 m/s, is brought to rest with constant...
-
An elevator cab that weighs 27.8kN moves upward. What is the tension in the cable if the cab's speed is? (a) Increasing at a rate of 1 .22 m/s2 and (b) Decreasing at a rate of 1 .22 m/s2?
-
In Problems 942, find each limit algebraically. x4 2 lim x-2x - 2x
-
Information for two alternative projects involving machinery investments follows. Project 1 requires an initial investment of $260,000. Project 2 requires an initial investment of $165,000. Annual...
-
Tamarisk Inc. incurred a net operating loss of $509,000 in 2020. The tax rate for all years is 20%. Prepare the journal entries to record the benefits of the loss carryforward. Tamarisk expects to...
-
Tide, Pampers, Bounty, Gillette, Crest, Scope, and Febreze. What do they all have in common? They are just a few of the brands owned by Procter & Gamble (P&G), the iconic marketer of household...
-
You are considering bonds of two companies . Taxco's bond pay interest at 12 percent p.a. and Maxco's at 6 percent pa Both have face value of Rs 1000 and maturity of three years. (a) What will be the...
-
The KLS Co. is expected to pay the following annual dividends for the next three years: $1.00, $1.50, and $1.60, respectively. After that time, they are expected to increase their dividends by 3%...
-
A company's accounts for the 17 months to 30 June 2023 include: The debentures were acquired (not for trade purposes) on 1 May 2022. Interest is payable half-yearly on 30 April and 31 October. Show...
-
Proposals have been made to ?sail? spacecraft to the outer solar system using the pressure of sunlight, or even to propel interstellar spacecraft with high-powered, Earth-based lasers. Sailing...
-
Jogging on hard surfaces with insufficiently padded shoes produces large forces in the feet and legs. (a) Calculate the magnitude of the force needed to stop the downward motion of a joggers leg, if...
-
In a pickup game of dorm shuffleboard, students crazed by final exams use a broom to propel a calculus book along the dorm hallway. If the 3.5 kg book is pushed from rest through a distance of 0.90 m...
-
A 2.5 kg block is initially at rest on a horizontal surface. A horizontal force F of magnitude 6.0 N and a vertical force P are then applied to the block (Figure). The coefficients of friction for...
-
A 5.00 kg stone is rubbed across the horizontal ceiling of a cave passageway (Figure). If the coefficient of kinetic friction is 0.65 and the force applied to the stone is angled at = 70.0, what...
-
How does Group Technology organize equipment in a facility? (Difficulty Level - Easy) Put the equipment with similar capacity together Arrange equipment based on the order of the practice Put the...
-
Southwest Airlines Recent stock price $ 20.69 P/E ratio 49.3 Dividend yield 0.10% Beta 1.1 Financial statement forecast 2001 2002E 2003E 2005E/2007E Total debt ($ mill) 1841.8 Revenue ($mall) 5555.2...
-
The effective rate of 4 % compounded semi annually is: Question 2 Answer a . 4 . 0 2 % b . 4 . 0 4 % c . 4 . 4 0 % d . 4 . 0 6 %
Study smarter with the SolutionInn App