What is the work done by the frictional force

Assignment Help Physics

Reference no: EM13290022

A rope applies a horizontal force of 193 N to pull a crate a distance of 1.89 m across the floor. A frictional force of 151 N opposes this motion. What is the work done by the frictional force?

Reference no: EM13290022

Questions Cloud

At what initial speed must he shoot to make the basket : A basketball player practices shooting three pointers from a distance of 7.63 m from the hoop, At what initial speed must he shoot to make the basket

Which one of the following will increase net working capital : Which one of the following will increase net working capital? Assume the current ratio is greater than 1.0.

How far did the shot-put travel in the horizontal direction : a shot putter threw a shot-put with a speed of 13.4 m/s at an angle of 43 above the horizontal. How far did the shot-put travel in the horizontal direction

Explain napo4 solution is necessary to completely react : Consider the following precipitation reaction 2 Na3(PO4)2(aq) + 3CuCl2(aq) ----> Cu3(PO4)2 (s) + 6 NaCl (aq). What volume of 0.168 M NaPO4 solution is necessary to completely react with 91.4 mL of 0.117 M Cucl2

What is the work done by the frictional force : A rope applies a horizontal force of 193 N to pull a crate a distance of 1.89 m across the floor. What is the work done by the frictional force

Write balanced equations for the combustion : Give two advantages of preheating the water in this way and one disadvantage and give two reasons why the presence of any sulphur in the fuel mix would be undesirable.

Find the average speed of the bicyclist for the trip : A bicyclist makes a trip that consists of three parts, each in the same direction (due north) along a straight road. What is the average speed of the bicyclist for the trip

Find her acceleration on the rough ice : A speed skater moving across frictionless ice at 8.1{\rm m}/{\rm s} hits a 6.0{\rm m} -wide patch of rough ice. What is her acceleration on the rough ice

Improving your interpersonal communication skills : The Course Project is about improving your interpersonal communication skills. As a result, in Part 1 of the project you will select a communication goal or challenge that is related to interpersonal communication. You will work on this challe..

User Account

All Pages