A webassign.net5. [-/1.53 Points]DETAILSMY NOTESASK YOUR TEACHERThe diagram below is a top-down view of two children pulling a 13.1-kg sled along the snow. The first child exerts a force of | F,= 14.0 N at an angle 0, = 45.0°1counterclockwise from the positive x direction. The second child exerts a force of |F, = 6.00 N at an angle 0, = 30.0° clockwise from the positive x direction. We%3Duse a right-handed coordinate system with the +x axis and +z axis in the horizontal plane, and the +y axis out of the page.0102F2(a) Find the friction force acting on the sled if it moves with constant velocity. Express your answer in vector form.%3D(b) What is the coefficient of kinetic friction between the sled and the ground?6. [0.51/1.53 Points]DETAILSPREVIOUS ANSWERSMY NOTESASK YOUR TEACHER

Introduction: According to Newton's 2nd law of motion, force acting on body produces the…

The diagram below is a top-down view of two children pulling a 13.1-kg sled along the snow. The first child exerts a force of F,I = 14.0 N at an angle 0, = 45.0° counterclockwise from the positive x direction. The second child exerts a force of |F, - 6.00 N at an angle 0, = 30.0° clockwise from the positive x direction. We use a right-handed coordinate system with the +x axis and +z axis in the horizontal plane, and the +y axis out of the page. 02

The diagram below is a top-down view of two children pulling a 13.1-kg sled along the snow. The first child exerts a force of F,I = 14.0 N at an angle 0, = 45.0° counterclockwise from the positive x direction. The second child exerts a force of |F, - 6.00 N at an angle 0, = 30.0° clockwise from the positive x direction. We use a right-handed coordinate system with the +x axis and +z axis in the horizontal plane, and the +y axis out of the page. 02

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

A 52.5-kg sled is pulled across a horizontal icy surface as in the figure. The horizontal pulling force of magnitude P is directed opposite to a constant 35.0-N kinetic friction force. Starting from rest, the sled acquires a final speed of 2.25 m/s after being pulled a distance of 20.0 m. Two forces act on a sled that is on a horizontal surface. An arrow labeled vector fk extends from the left side of the sled and points left. An arrow labeled vector P extends from the right side of the sled and points right. The lengths of the arrows are approximately equal to each other. What is the magnitude P of the pulling force? N?
A particle, which remains at rest, is acted on by three forces: F, G & H. The force F has a magnitude of 45N and is directed to the left and down making an angle of 45 degrees with the vertical. The force G is directed horizontally right and H is directed to the right and up making an angle of 30 degrees with the vertical. Find the magnitude of the vectors G and H to 1 d.p.
A rope exerts a force of 50 N on a box to keep it stationary. If the box is on a plane inclined 25° from the horizontal and the coefficient of static friction is 0.29, calculate the normal force exerted on the box.
A block with a mass of m = 16 kg is given an upward initial speed v, = 13 m/s on an incline with angle e = 37° to the horizontal. It travels a distance d = 12 m up the ramp and comes to rest. (Take g=9.80 m/s2) %3D a) Calculate the coefficient of kinetic friction µk between the block and the ramp. b) Calculate the kinetic friction force fg (in newtons). c) Calculate the minimum value of the coefficient of static friction u, between the block and the ramp for the block to stay at rest at the top of the plane. d) Calculate the static friction force fs (in newtons) for the situation above.
The block shown in the figure is along a frictionless horizontal surface The block's mass is m = 4.70 kg , the magnitude of the applied force is F= 26.5N, and the angle of the applied force from the horizontal is theta = 26.0 degrees. What is the magnitude of the normal force acting on the block.
The 102-kg crate is constantly subjected to the action of the two forces as shown. After the crate slides for a distance of 10 m, it attains a speed of 16438.271 mm/s. Determine the magnitude of the force (N) F if the coefficient of kinetic friction is 0.21. F 813 N 30°
as a fish jump vertically out of the water, assume that only two significant forces act on it: an upward force F exerted by the tail fin and the downward force due to gravity. a force chinook salmon has a length of 1.50 m and a mass of 48.5 kg. if the fish is moving upward at 3.00 m/s as its head first breaks the surface and has an upward speed of 5.80 m/s after two-thirds of its length has left the surface, assume constant acceleration and determine the following. a. the salmon's acceleration b. the magnitude of the force F during this interval
A horizontal force of magnitude 25.0 N sends a 2.00-kg block sliding up a plane inclined at 0 = 30.0° as shown in the figure. If the coefficient of kinetic friction between the block and the incline plane is 0.250, determine the acceleration of the block.
The force acting on a particle has a magnitude of 166 N and is directed 29.4° above the positive x-axis. (a) Determine the x-component of the force. (b) Determine the y-component of the force.
A waitress shoves a ketchup bottle with mass 0.45 kg to her right along a smooth, level lunch counter. The bottle leaves her hand moving at 2.0 m>s, then slows down as it slides because of a constant horizontal friction force exerted on it by the countertop. It slides for 1.0 m before coming to rest. What are the magnitude and direction of the friction force acting on the bottle?
A warehouse worker exerts a constant horizontal force of magnitude 86.0 N on a 40.0 kg box that is initially at rest on the horizontal floor of the warehouse. When the box has moved a distance of 1.60 m, its speed is 1.00 m/s. What is the coefficient of kinetic friction between the box and the floor?
A 3.0-kg block sits on top of a 5.0-kg block which is on a horizontal surface. The 5.0-kg block is pulled to the right with a force F⃗ as shown in the figure . The coefficient of static friction between all surfaces is 0.56 and the kinetic coefficient is 0.39.What is the minimum value of F needed to move the two blocks? If the force is 10% greater than your answer for (a), what is the acceleration of each block?