A horizontal force is used to pull a 5.0-kilogram cart at a constant speed of 5.0 meters per second across the floor. The force of friction between the cart and the floor is 10. newtons. V 5.0 m/s b 1o Horizontal force 5.0 kg Floor ert 127. What is the magnitude of the horizontal force along the handle of the cart? 128. Calculate the weight of the cart. 129. Compare the weight of the cart to the normal force. g 130 Calculate the coefficient of kinetic friction t between the cart and the floor.

A horizontal force is used to pull a 5.0-kilogram cart at a constant speed of 5.0 meters per second across the floor. The force of friction between the cart and the floor is 10. newtons. V 5.0 m/s b 1o Horizontal force 5.0 kg Floor ert 127. What is the magnitude of the horizontal force along the handle of the cart? 128. Calculate the weight of the cart. 129. Compare the weight of the cart to the normal force. g 130 Calculate the coefficient of kinetic friction t between the cart and the floor.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

20Ω 4. Find the values of I, and l,. 2A 12V 402
Please answer the question is in the picture
A 2.64-kg steel ball is dropped from a plane to an ocean. If the velocity of the ball just before reaching the water is 2.8 m/s and if the resistance in the water is 2.03v, what is the velocity of the steel ball 9 seconds into the water? Answer in four decimal places.
A 1500 W portable heater will use 1.5 kW per hour. In 4 hours, it would use Watts?
do unit checks
3. Find the equivalent resistance of the infinite chain of resistors shown in the figure.
A small block with mass 0.0450 kg slides in a vertical circle of radius 0.0710 m on the inside of a circular track. There is no friction between the track and the block. At the bottom of the block's path, the normal force the track exerts on the block has magnitude 3.70 N Part A What is the magnitude of the normal force that the track exerts on the block when it is at the top of its path?
Question 4
An electric clothes dryer is rated at 3,600 W. How much energy does it use in 25 min?
An electric water heater consumes 300 watts for 3 hrs per day. What is the cost of running it for one year if electricity costs P 6.00/kWh? P 197.10/yr O P1,971.00/yr O P 19,710.00/yr O P 19,710.00/yr
pay an electric company an average of 8.7497 dollars for one kW-h used. How much would it cost in dollars to run an air conditioner rated at 650W, 10 hours a day, in 30 days? You A. 1710 В. 8550 C. 855 D. 2625 Е. 1310
A property of an object to resist a change of state is known as inertia weight mass friction