Question: A 5.8-kg box having an initial speed of 4.0 m/s slides along a rough table and comes to rest. Estimate the total change in entropy

A 5.8-kg box having an initial speed of 4.0 m/s slides along a rough table and comes to rest. Estimate the total change in entropy of the universe. Assume all objects are at room temperature (293 K).

Step by Step Solution

★★★★★

3.41 Rating (160 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Energy has been made unavailable in the frictional stoppin... 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)

1308-P-M-F-M(1654).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

1. Chen Chocolate Company's EPS in 2020 was $1.80, and in 2015 it was $1.25. The company's payout ratio is 60%, and the stock is currently valued at $37.75. Flota- tion costs for new equity will be...

A 10.0-kg box having an initial speed of 3.0m/s slides along a rough table and comes to rest. Estimate the total change in entropy of the universe. Assume all object are at room temperature (293K).

What potential difference is needed to stop an electron having an initial speed of 4.20 x 105 m/s?

A 0.142-kg baseball has a terminal speed of 42.5 m/s (95 mi/h). (a) If a baseball experiences a drag force of magnitude R = Cv2, what is the value of the constant C? (b) What is the magnitude of the...

A 7.0 kg box having an initial speed of 3.5 m/s slides along a rough table and comes to rest. Estimate the total change in entropy of the universe. Assume all objects are at room temperature (293 K).

Incline Planes with Free Body Diagrams 1. A box weighing 77.0 N rests on a table. A rope tied to the box runs vertically upward over a pulley and a weight is hung from the other end as shown below....

16. [-/0.5 Points] DETAILS SERPSE10 4.3.Op.013.MI. MY NOTES A placekicker must kick a football from a point 36.0 m (about 40 yards) from the goal. Half the crowd hopes the ball will clear the...

Note: To simplify calculations, you may use g = 10 m/s in all problems.V =7.5 m/s Questions 2-4 refer to the following figure: B C - NWAVAN D velocity (m/s) 1. An object is thrown horizontally to the...

. [-12 Points] DETAILS SERPSE10 8.2.0P.005. 0/6 Submissions Used MY NOTES ASK YOUR TEACHER As shown in the figure, two packages of mass and are connected by an essentially massless, nonelastic string...

1. [-/1 Points] DETAILS SERPSE10 8.3.P.007.MI. MY NOTES PRACTICE ANOTHER A crate of mass 9.8 kg is pulled up a rough incline with an initial speed of 1.52 m/s. The pulling force is 102 N parallel to...

1. A 4.1kg box slides a distance of 11.5m. If the coefficient of kinetic friction is 0.15, what is the work done by the friction force? 2. During a workout, the football players at Rutgers State...

The rise in electronic transactions has resulted in more homes being bought and sold without the use of a real estate agent. As in the travel industry, increasing Internet access and user savvy has...

Explain how the PAROL evidence rule affects the addition of supplementary provisions to a written contract.

16. We are given three new urns each containing seven red, fi ve green, and three white balls, and two old urns each containing fi ve red, three green, and seven white balls. The urns are identical...

The Allwardt Trust is a simple trust that correctly uses the calendar year for tax purposes. Its income beneficiaries (Lucy and Ethel) are entitled to the trust's annual accounting income in shares...

Net Working Capital In our capital budgeting examples we assumed that a firm would recover all of the working capital it invested in a project. Is this a reasonable assumption? When might it not be...

McCracken Roofing, Inc., common stock paid a dividend of $1.20 per share last year. The company expects earnings and dividends to grow at a rate of 5% per year for the foreseeable future. a. What...

Use the constant-growth model (Gordon growth model) to find the value of each firm shown in the following table. Required return Dividend growth rate 8% Dividend expected next year $1.20 4.00 0.65...

Determine the amount of the late filing and late payment penalties that apply for the following taxpayers. a. Jolene filed her tax return by its original due date but did not pay the $2,000 in taxes...

Exercise 17.29. Prove Proposition 17.12. [Hint: setup the Lagrangian for the social planner and show that when all sectors can not be active the social planner will not choose a balanced portfolio.]

A 1.2-m plank with a mass of 3 kg rests on two joists. Knowing that the coefficient of static friction between the plank and the joists is 0.30, determine the magnitude of the horizontal force...

Two rods are connected by a collar at B. A couple MA with a magnitude of 15 Nm is applied to rod AB. Knowing that the coefficient of static friction between the collar and the rod is 0.30, determine...

Determine whether the block shown is in equilibrium and find the magnitude and direction of the friction force when P = 80 lb. 50 lb , 0.40 4 = 0.30 40 3P

You just won the lottery! Do you select the lump sum payout or choose to receive amounts over time?

Based on the data contained in Table A, what is the break-even point in units produced and sold? TABLE A Average selling price per unit $18.00Variable cost per unit $13.00Units sold 400,000Fixed...

Part B: Calculate the value of these bonds: 1) 10-year bond, with $1000 principal, a coupon rate 9% and discount rate 12% 2) 5-year bond, with $1000 principal, a coupon rate 3.5% and discount rate...