Question: In Figure two long barges are moving in the same direction in still water, one with a speed of 10 km/h and the other with

In Figure two long barges are moving in the same direction in still water, one with a speed of 10 km/h and the other with a speed of 20 km/h. While they are passing each other, coal is shoveled from the slower to the faster one at a rate of 1000 kg/min. How much additional force must be provided by the driving engines of?

(a) The faster barge and

(b) The slower barge if neither is to change speed? Assume that the shoveling is always perfectly sideways and that the frictional forces between the barges and the water do not depend on the mass of thebarges

In Figure two long barges are moving in the same direction in

Step by Step Solution

★★★★★

3.32 Rating (158 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a We consider what must happen to the coal that lands on the faster barge du... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

2-P-M-L-M (281).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

Two cars are moving in the same direction in parallel lanes along a highway. At some instant, the velocity of car A exceeds the velocity of car B. Does this mean that the acceleration of A is greater...

A 2.5-cm-diameter horizontal water jet with a speed of V j = 40 m/s relative to the ground is deflected by a 60? stationary cone whose base diameter is 25 cm. Water velocity along the cone varies...

Math 012 Final Examination Answer Sheet Fall 2016 1 Math 012 Intermediate Algebra Name______________________________ Final Examination: Fall 2016 Instructor __________________________ Answer Sheet...

Help me please, Kindly answer this with complete solution and clear explanation. Thank you. . Motion can be described as a change in position. However, to say that there is a change in posrtlon we...

The motor carrier industry is probably the most visible segment of the transportation system in the United States. The motor carrier is also the most significant element of the U.S. freight transport...

the word limit should be 800 to 1000 words so please give the answers as requirement. In summary, it's time to understand your parcel characteristics as well as how the carriers will view your...

E-Physics Tutorial Book Note: I have attached below the lesson for the 3 activities. Thank you so much for your time and effort. Activity 1. Directions: Use the right-hand rule to determine the...

Can I have detailed answers to question 9-27 I don't really understand CHAPTER 2 REVIEW Knowledge 8. (2.4) For an object thrown vertically upward. 1. (2.2) During the Terry Fox Run, a participant...

GRADE 8 PHYSICS , VERY EASY GS UnIt 1 L\" @13ng .'_'.le9.le QLIJI-'LD Force and Motion . / Emirates National Schools Summatlve- Criteria A Level 1-2 Questions 1. During a baseball game, a hitter...

Amazon's tablet computer, the Kindle Fire, has slim margins at its $199 retail price. Admittedly, this product is trying to change the way we read books. It is therefore posi- tioned so as to...

Uniforms Unlimited, located near Carlton Supermarket in Black Rock is facing closure. Uniforms Unlimited has manufactured school uniforms for the last forty-years for all of the primary and secondary...

Which of the following capital budgeting processes are evaluated in comparison to an alternative project? Buy or improve Sales or expenses Buy or sell Purchase or dispose

Luke sold a building and the land on which the building sits to his wholly owned corporation, Studemont Corp., at fair market value. The fair market value of the building was determined to be...

1) Modify class GradeBook as follows: a) Include a second string data member that represents the course instructor's name. b) Provide a set function to change the instructor's name and a get function...

Write a Status Report, Update your project manager with what has happened since your last report. Include these 4 things: 1. What did you expect to accomplish on the project this week? 2. What did...

Kase, an individual, purchased some property in Potomac, Maryland, for $236,000 approximately 10 years ago. Kase is approached by a real estate agent representing a client who would like to exchange...

Microwave ovens rotate at a rate of about 6 rev/min. What is this in revolutions per second? What is the angular velocity in radians per second?

Given the vectors A = 2.00i + 6.00j and B = 3.00i 2.00j, (a) draw the vector sum C = A + B and the vector difference D = A B. (b) Calculate C and D, first in terms of unit vectors and then in terms...

Find the magnitude and direction of the resultant of three displacements having rectangular components (3.00, 2.00) m, ( 5.00, 3.00) m, and (6.00, 1.00) m.

A man pushing a mop across a floor causes it to undergo two displacements. The first has a magnitude of 150 cm and makes an angle of 120 with the positive x axis. The resultant displacement has a...

Use the information below to answer the questions that follow. Which would you rather have $100 or pound100? Which would you rather have $100 Canadian or pound100? What is the cross-rate for Canadian...

Decatur Doggie Door Company's actual sales and purchases for April and May are shown here, along with forecasted sales and purchases for June through September. The company makes 24 percent of its...

Huang Industries is considering a proposed project whose estimated NPV is $12 million. This estimate assumes that economic conditions will be "average." However, the CFO realizes that conditions...