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14. A 450.0 kg bear slides down a tree and hugs it exerting a normal force...
Figure 1 shows the 5 kg block A slides down the plane with a constant velocity...
Figure 1 shows the 5 kg block A slides down the plane with a constant velocity when 0 = 45° a) Draw Free Body Diagram (FBD) and Kinetic Diagram (KD) of block A by showing all the forces. (4 marks) b) Determine the kinetic friction coefficient of the block A. (3 marks) c) Suddenly the handrail was lifted up at B so that the plane angle become e = 60°. Find the acceleration of block A at this instant (3...
A block of mass m= 81 kg slides down a vertical plane, where the normal force...
A block of mass m= 81 kg slides down a vertical plane, where the normal force between the vertical plane and the block is non-zero. If the magnitude of acceleration of the block is a =2.5 m/s², find the force of friction between the block and the plane in units of N (Newton). Take g=9.8 m/s2
A 50 kg package is pulled by a 50 N force such that it slides along...
A 50 kg package is pulled by a 50 N force such that it slides along a horizontal surface. If the force acts at an angle of 40 ◦ above the horizontal and the coefficient of kinetic friction between package and surface it slides on is 0.2, what is the acceleration of the package?
Circular motion, vertical surface with kinetic friction: A small block of mass 2.0 kg slides on...
Circular motion, vertical surface with kinetic friction: A small block of mass 2.0 kg slides on a horizontal frictionless surface as it travels around the inside of a hoop of radius R 0.50 m. A view from above is shown. The coefficient of friction between the block and the hoop wall is 0.20. Therefore, the block is slowing down. a) Draw a free body diagram for the block in the position shown (you do not need to include forces perpendicular...
A 4.50 kg block starting from rest is pushed by a force of 38.5 N at...
A 4.50 kg block starting from rest is pushed by a force of 38.5 N at an angle of 35.0 with the horizontal (see diagram).The coefficient of kinetic friction between the block and the floor is 0.195. It starts from rest and begins to accelerate. a. Draw a free-body diagram for this situation. b. What is the acceleration of the block? c. How far does it go in the first four seconds of this acceleration? 35
Please solve questions one and two with clear explanation and clear hand writing Thank you 1....
Please solve questions one and two with clear explanation and
clear hand writing
Thank you
1. For the two blocks below, draw free body diagrams for each (assume the larger box is on the floor). What force (F) must be applied to have the smaller not slide down; the coefficient of static friction is 0.6 0.5 Kg 10 Kg 2. Draw a free body diagram for each block in the system. Find the acceleration of the system and the tensions...
A 5 kg block is released from rest on a plane with a rough surface that...
A 5 kg block is released from rest on a plane with a rough surface that is inclined at 25 degree. The coefficient of kinetic friction between the block and the plate is 0.2 and the coefficient of state friction between the block and the plane is 0.5. Draw a free body diagram of the block. What is the acceleration of the block? For the system below, m1 = 10 kg and m2 = 15 kg. The table and pulley...
Problem 3. (20 pts.) A block with mass (m=5.0 kg) is pulled with a force F-80...
Problem 3. (20 pts.) A block with mass (m=5.0 kg) is pulled with a force F-80 N at 30 degrees to the horizontal 5.0 kg a) Draw a free-body diagram. b) Find the normal force. c) If coefficient of friction between the crate and the surface is 4 = 0.4, what is the value of the frictional force, fa d) Find acceleration.
62 need help PLEASE DRAW FREE BODY DIAGRAMS!!!!! A boy coasts down a hill on a...
62 need help PLEASE DRAW FREE BODY DIAGRAMS!!!!!
A boy coasts down a hill on a sled, reaching a level surface at the bottom with a speed of 7.0 m/s. if the coefficient of friction between the sled's runners and the snow is 0.050 and the boy and sled together weigh 600 N, how far does the sled travel on the level surface before coming to rest? A woman at an airport is towing her 20.0-kg suitcase at constant speed...
A solid block of mass 60.0 kg starts from rest and slides down a rough surface...
A solid block of mass 60.0 kg starts from rest and slides down a rough surface with a length of 10.0 m where the coefficient of friction is uk=0.20. The surface is inclined at 40.0°. After sliding 10 meters down the incline it hits a spring with a spring constant of ks = 550.0 N/m. Draw a freebody Diagram indicating all forces. Write out and solve the force and energy equations. How high is the block above the spring at...
Figure 1 shows the 5 kg block A slides down the plane with a constant velocity when 0 = 45° a) Draw Free Body Diagram (FBD) and Kinetic Diagram (KD) of block A by showing all the forces. (4 marks) b) Determine the kinetic friction coefficient of the block A. (3 marks) c) Suddenly the handrail was lifted up at B so that the plane angle become e = 60°. Find the acceleration of block A at this instant (3...
Circular motion, vertical surface with kinetic friction: A small block of mass 2.0 kg slides on a horizontal frictionless surface as it travels around the inside of a hoop of radius R 0.50 m. A view from above is shown. The coefficient of friction between the block and the hoop wall is 0.20. Therefore, the block is slowing down. a) Draw a free body diagram for the block in the position shown (you do not need to include forces perpendicular...
A 4.50 kg block starting from rest is pushed by a force of 38.5 N at an angle of 35.0 with the horizontal (see diagram).The coefficient of kinetic friction between the block and the floor is 0.195. It starts from rest and begins to accelerate. a. Draw a free-body diagram for this situation. b. What is the acceleration of the block? c. How far does it go in the first four seconds of this acceleration? 35
Please solve questions one and two with clear explanation and
clear hand writing
Thank you
1. For the two blocks below, draw free body diagrams for each (assume the larger box is on the floor). What force (F) must be applied to have the smaller not slide down; the coefficient of static friction is 0.6 0.5 Kg 10 Kg 2. Draw a free body diagram for each block in the system. Find the acceleration of the system and the tensions...
A 5 kg block is released from rest on a plane with a rough surface that is inclined at 25 degree. The coefficient of kinetic friction between the block and the plate is 0.2 and the coefficient of state friction between the block and the plane is 0.5. Draw a free body diagram of the block. What is the acceleration of the block? For the system below, m1 = 10 kg and m2 = 15 kg. The table and pulley...
Problem 3. (20 pts.) A block with mass (m=5.0 kg) is pulled with a force F-80 N at 30 degrees to the horizontal 5.0 kg a) Draw a free-body diagram. b) Find the normal force. c) If coefficient of friction between the crate and the surface is 4 = 0.4, what is the value of the frictional force, fa d) Find acceleration.
62 need help PLEASE DRAW FREE BODY DIAGRAMS!!!!!
A boy coasts down a hill on a sled, reaching a level surface at the bottom with a speed of 7.0 m/s. if the coefficient of friction between the sled's runners and the snow is 0.050 and the boy and sled together weigh 600 N, how far does the sled travel on the level surface before coming to rest? A woman at an airport is towing her 20.0-kg suitcase at constant speed...
A solid block of mass 60.0 kg starts from rest and slides down a rough surface with a length of 10.0 m where the coefficient of friction is uk=0.20. The surface is inclined at 40.0°. After sliding 10 meters down the incline it hits a spring with a spring constant of ks = 550.0 N/m. Draw a freebody Diagram indicating all forces. Write out and solve the force and energy equations. How high is the block above the spring at...
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