A block of mass M slides () along a rough (s)inclined surface (dila au) with a constant velocity.The inclination angle ( ) of the surface is 0as shown in the adjacent figure (sl ).The coefficient (Jales) of kinetic friction ( Hk) of theinclined surface is:A. cos?(0)B. cos(0)C. sin(20)D. tan(0)E. sin(0)MV= Constant10*Take g= 9.8 m/s?

Name: A block of mass M slides () along a rough (s)inclined surface (dila a
Uploaded: 2024-03-20T06:57:37.000Z
Channel: Bartleby
Description: A block of mass M slides () along a rough (s)inclined surface (dila au) with a constant velocity.The inclination angle ( ) of the surface is 0as shown in the adjacent figure (sl ).The coefficient (Jales) of kinetic friction ( Hk) of theinclined surf

Answered: Image /qna-images/answer/67f36e78-25e2-4ce7-bb7d-5def5a7a2806.jpg

Science

Physics

A block of mass M slides (3 ji) along a rough (is) inclined surface (dil au) with a constant velocity. The inclination angle ( ) of the surface is 0 as shown in the adjacent figure (sl JSa). The coefficient (Jalea) of kinetic friction ( Hk) of the inclined surface is: A. cos?(0) B. cos(0) C. sin(20) D. tan(0) E. sin(0) M/ V= Constant *Take g= 9.8 m/s?

A block of mass M slides (3 ji) along a rough (is) inclined surface (dil au) with a constant velocity. The inclination angle ( ) of the surface is 0 as shown in the adjacent figure (sl JSa). The coefficient (Jalea) of kinetic friction ( Hk) of the inclined surface is: A. cos?(0) B. cos(0) C. sin(20) D. tan(0) E. sin(0) M/ V= Constant *Take g= 9.8 m/s?

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter6: Applications Of Newton's Laws

Section: Chapter Questions

Problem 124AP: As shown below, the coefficient of kinetic friction between the surface and the larger block is...

See similar textbooks

Similar questions

What can you say about the velocity of a moving body that in dynamic equilibrium? Draw a sketch of such a body using clearly labeled arrows to represent all external forces on the body.
Two blocks connected by a string are pulled across a horizontal surface by a force applied to one of the blocks, as shown below. The coefficient of kinetic friction between the blocks and the surface is 0.25. If each block has an acceleration of 2.0m/s2to the right, what is the magnitude Fof the applied force?
As shown below, the coefficient of kinetic friction between the surface and the larger block is 0.20, and the coefficient of kinetic friction between the surface and the smaller block is 0.30. lf F=10Nand M=1.0kg , what is the tension in the connecting string?
Measuring coefficients of friction A coin is placed near one edge of a book lying on a table, and that edge of the book is lifted until the coin just slips down the incline as shown in Figure P4.82. The angle of the incline, C, called the critical angle, is measured. (a) Draw a free-body diagram for the coin when it is on the verge of slipping and identify all forces acting on it. Your free-body diagram should include a force of static friction acting up the incline. (b) Is the magnitude of the friction force equal to sn for angles less than C? Explain. What can you definitely say about the magnitude of the friction force for any angle c? (c) Show that the coefficient of static friction is given by s = tan c. (d) Once the coin starts to slide down the incline, the angle can be adjusted to a new value c c such that the coin moves down the incline with constant speed. How does observation enable you to obtain the coefficient of kinetic friction? Figure P4.82
Jamal and Dayo are lifting a large chest, weighing 207 lb, by using the two rope handles attached to either side. As they lift and hold it up so that it is motionless, each handle makes a different angle with respect to the vertical side of the chest (Fig. P5.76). If the angle between Jamals handle and the vertical side is 25.0 and the angle between Dayos handle and the vertical side of the chest is 30.0, what are the tensions in each handle? FIGURE P5.76
A 5N horizontal force is applied to the block, pushing toward the right, but the block does not move. If coefficient of static friction is 0.1 and object mass is 20 Kg, what is the force of static friction of the surface on the block. (Take g=10 m/s^2)
A 2kg box is being pulled up a ramp by a force of 24N. The ramp is at an angle of 35 degrees from the ground. The force of friction on the box is 1.5N. What is the magnitude and direction of the component of gravity in the x-direction?
A mechanic is dragging an 18-kg tire across the floor at a constant velocity, while pulling with a force of 120 N at an angle of 35 degrees above the horizontal. Let g = 10m/s/s Calculate the magnitude of the frictional force acting on the tire._______ N (answer is 98.298, solve step by step, i don't understand)
A 17 kg block rests on a 32 degree inclined frictionless surface and is attached by a light string to a 34 kg hanging mass where the string passes over a massless frictionless pulley. If g = 9.8 m/s2, what is the tension in the connecting string?
A horizontal force of 800 N is needed to overcome the force of static friction between a level floor and a 200-kg crate. If g = 9.8 m/s2 , what is the coefficient of static friction?
The coefficient of kinetic friction betweenthe tires of your car and the roadway is m. (a) If your initial speed isv and you lock your tires during braking, how far do you skid? Giveyour answer in terms of v, m, and m, the mass of your car. (b) If youdouble your speed, what happens to the stopping distance? (c) Whatis the stopping distance for a truck with twice the mass of your car,assuming the same initial speed and coefficient of kinetic friction?
A 107 N sled is pulled up a 35 degree slope with an acceleration of 1.4 m/s ^ 2 by a force of 172 What is the coefficient of kinetic friction between sled and slope?