You are on the west bank of a river that is flowing north with a speed of
Question:
You are on the west bank of a river that is flowing north with a speed of 1.2 m/s. Your swimming speed relative to the water is 1.5 m/s, and the river is 60 m wide. What is your path relative to the earth that allows you to cross the river in the shortest time? Explain your reasoning.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 58% (12 reviews)
To cross the river in the shortest time your velocity ...View the full answer
Answered By
Nyron Beeput
I am an active educator and professional tutor with substantial experience in Biology and General Science. The past two years I have been tutoring online intensively with high school and college students. I have been teaching for four years and this experience has helped me to hone skills such as patience, dedication and flexibility. I work at the pace of my students and ensure that they understand.
My method of using real life examples that my students can relate to has helped them grasp concepts more readily. I also help students learn how to apply their knowledge and they appreciate that very much.
4.00+
1+ Reviews
10+ Question Solved
Related Book For
University Physics with Modern Physics
ISBN: 978-0133977981
14th edition
Authors: Hugh D. Young, Roger A. Freedman
Question Posted:
Students also viewed these Physics questions
-
You are on the Moon and would like to send a probe into space so that it does not fall back to the surface of the Moon. What launch speed do you need?
-
You are on the street trying to hit a friend in his dorm window with a water balloon. He has a similar idea and is aiming at you with his water balloon. You aim straight at each other and throw at...
-
A canoe has a velocity of 0.40 m/s southeast relative to the earth. The canoe is on a river that is flowing 0.50 m/s east relative to the earth find the velocity (magnitude and direction) of the...
-
Each table of values gives several points that lie on a line.(a) What is the x-intercept of the line? The y-intercept?(b) Which equation in choices AD corresponds to the given table of values?(c)...
-
A ballistic galvanometer is a device that measures the total charge Q that passes through it in a short time. It is connected to a search coil that measures B (also called a flip coil) which is a...
-
Air at 105 kPa and 37?C flows upward through a 6-cm-diameter inclined duct at a rate of 65 L/s. The duct diameter is then reduced to 4 cm through a reducer. The pressure change across the reducer is...
-
Repeat Problem 10.17 if the upstream depth is \(y_{1}=0.5 \mathrm{ft}\). Assume that there are no losses between sections (1) and (2).
-
Put Corporation acquired a 90 percent interest in Sam Corporation at book value on January 1, 2011. Intercompany purchases and sales and inventory data for 2011, 2012, and 2013, are as follows:...
-
1. What is the purpose of the Statement of Cash Flows? 2. What are the three major classifications of cash flows in the Statement of Cash Flows? If you could pick, which one would you prefer your...
-
The following are five independent situations. 1. The audit firm, Weaver and Jones, LLP, received a subpoena for its documentation related to the audit of Westbrook Corporation's financial...
-
In a rainstorm with a strong wind, what determines the best position in which to hold an umbrella?
-
A baseball thrown at an angle of 60.0 above the horizontal strikes a building 18.0 m away at a point 8.00 m above the point from which it is thrown. Ignore air resistance. (a) Find the magnitude of...
-
In Problems 12-15, match each formula in Column A with the type of financial problem in Column B. Column A 12. A m (1 + )". r n - Column B Annuity
-
Consider the owners of Cutitforme, a small lawn?mowing service.They can use one of two methods to mow lawns. Method 1 is to purchase a tractor that costs $200 a yearto own and then spend $1 (for...
-
Assume that at time zero you got a USD 20 million loan in US at a 4% rate per year; that you pay back the loan (plus corresponding interest) at the end of year 2. You invested this loan in country 1...
-
Examines direct incentives for higher grades in primary schools in Ohio, in which students could receive as much as $100. The randomized experiment was designed so that all students in a given grade...
-
As you begin your journey of becoming a nurse, you will face numerous challenges and opportunities for growth. Key to your growth will be self-reflecting, identifying health care team members'...
-
Question 7: [20 points] In North Carolina (NC), there are gas shortages. A shortage" is when the market price for an item is such that quantity demanded greatly exceeds quantity supplied. The federal...
-
The word restaurant is derived from a French word that means: A. Bouillon B. Ragout or stew C. To rest D. To restore
-
What is beacon marketing? What are digital wallets?
-
A pilot flies her airplane from its initial position to a position 200.0 km north of that spot. The airplane flies with a speed of 250.0 km/h with respect to the air. The wind is blowing west to east...
-
A pilot flies her airplane from its initial position to a position 200.0 km north of that spot. The airplane flies with a speed of 250.0 km/h with respect to the air. The wind is blowing west to east...
-
A ball is thrown from ground at an angle between 0 and 90. Which of the following remain constant: x, y, vx, vy, ay?
-
ABC Inc. curently has a share price of $44. If they are paying a dividend of $1.13, with a cum dividend date of November 1, would would you expect their share price to be on November 2nd? Please give...
-
Does China benefit from a weak currency?Does Us benefit from a strong currency? Why? Please explain
-
You purchased 10 ASD June 45 puts and the company declares a 10% stock dividend. How are the terms of the option contract then changed?
Study smarter with the SolutionInn App