Question: 2) 200 m a A box with mass of 40kg slides down a ramp with an inclination of 0=20 for L=20 meters. The coefficient

2) 200 m a A box with mass of 40kg slides down

2) 200 m a A box with mass of 40kg slides down a ramp with an inclination of 0=20 for L=20 meters. The coefficient of kinetic friction is 0.4 and the initial velocity of the box is v = 6 m/s. a) Calculate the work done by the weight and frictional force between 0 and b) Use the principle of work and energy to find the final velocity of the box (V).

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

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

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mechanical Engineering Questions!

As the manager of a store, you wish to determine the amount of money that people who visit this store are willing spend on impulse buys on products placed near the checkout register. Their responses...

Question 1: Identify the 4 major operational strategies in global supply chain management and give practical examples.

A company is considering investing in a new product line. The initial investment is $500,000, and the product is expected to generate revenue of $2,000,000 over the next five years. However, there is...

Please help me with the following questions. 1. Two forces, F11 and F22, act at a point. The magnitude of F11 is 9.00 NN, and its direction is an angle 65.0 above the negative direction of x-the axis...

Good morning, can you help me with those questions 1. AEd The acceleration of a particle is given by as (t) = -2.10 m/s2 + (2.90 m/s' ) t. vor= m/ Submit Previous Answers Request Answer X Incorrect;...

handwri.te and show all steps and work 47. (II) In Fig. 456 the coefficient of static friction between mass m A and the table is 0.40, whereas the coefficient of kinetic friction is 0.20. (a) What...

29 You are working for a shipping company. Your job is to stand at the bottom of a 7.0 m -long ramp that is inclined at 45 " above the horizontal. You grab packages off a conveyor belt and propel...

47. (II) In Fig. 456 the coefficient of static friction between mass m A and the table is 0.40, whereas the coefficient of kinetic friction is 0.20. (a) What minimum value of mA will keep the system...

Physics Lab (Online Simulation) Physics Lab (Online Simulation) Physics Lab (Online Simulation) RAMP: FORCES AND MOTION Objective: If the box moves with constant velocity, the net force is zero. Note...

Class: Date: ID: A SICS 235 TKKEHOME EXAM #2 FALL 2022. SHOW ALL WORK IN THE SPACE VIDED ple Choice y the letter of the choice that best completes the statement or answers the question. 1. How long...

On August 10, 2010, Black, Inc. acquired an office building as a result of a like-kind exchange. Black had given up a factory building that it had owned for 18 months as part of the like-kind...

The Production Department of Hruska Corporation has submitted the following forecast of units to be produced by quarter for the upcoming fiscal year: 1st Quarter 2nd Quarter 3rd Quarter 11,000 10,000...

Determine whether the following sequences converge or diverge. When convergent, find the limit . ( 3 ^ ( 4 n + 1 ) ) / ( 4 ^ ( 3 n - 1 ) )

Suppose that the nominal interest rate on three-month Treasury bills is 8 percent in the United States and 6 percent in the United Kingdom, and the rate of inflation is 10 percent in the United...

Suppose the dollar/franc exchange rate equals $0.50 per franc. According to the purchasing-power- parity theory, what will happen to the dollars exchange value under each of the following...

The appreciation in the dollars exchange value from 1980 to 1985 made U.S. products (less/more) expensive and foreign products (less/more) expensive, (decreased, increased) U.S. imports, and...

1. The petty cash fund of the Brooks Agency is established at $ 150. At the end of the current period, the fund contained $ 28 and had the following receipts: film rentals, $ 24, refreshments for...

The newspaper reported last week that Bennington Enterprises earned $34 million this year. The report also stated that the firms return on equity is 16 percent. Bennington retains 80 percent of its...

Determine if the overhead allocated to the product relates to a single plantwide overhead rate method, multiple production department factory overhead rate method, or activity-based costing...

A day of the week will be selected to hold an all-day club picnic. The sample space has seven elementary outcomes , , . . ., where represents Sunday, Monday, and so on. Two events are given as and ....

A white and a colored die are tossed. The possible outcomes are shown in the illustration below. (a) Identify the events A [Sum 6], B [Sum 7], C [Sum is even], D [Same number on each die]. (b)...

For the experiment of Exercise 4.39, give a verbal description of each of the following events and also state the composition of the event. (a) C (b) CA (c) AUC