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please show all work A 12 kg box is released on a 360 incline and accelerates...
A 28.5-kg box is released on a 28 ∘ incline and accelerates down the incline at 0.22 m/s2 . Find the friction force impeding its motion. Determine the coefficient of kinetic friction.
An 18.0 kg box is released on a 30.0 ∘ incline and accelerates down the incline at 0.300 m/s2 . a) Find the friction force impeding its motion. b) How large is the coefficient of friction?
For the following problem, show all work. Circle your answers. A box of mass m = 5.0 kg is sitting on a ramp, which is elevated at an angle 0 = 20°, compressing a spring Ar = 0.5 m. The spring is released, causing the box to slide up the ramp. At some point, the spring becomes detached from the box. The total length of the ramp is L = 4.0 m and it has a coefficient of kinetic friction...
Part 2 After reaching the top of the incline, the box of mass 1 kg is released, and allowed to slide back down the hill of incline angle 0 20 At the halfway point, the surface of the incline becomes rough, and friction becomes important The coefficients of friction between the box and hill are μ-: 0.7 and μ.-0.5. 0 20 D. Draw a free body diagram for the object as it moves down the incline as it encounters the...
A box is pushed, released, and is slide up an incline that makes an angle of 15 degrees with respect to the horizontal. The coefficient of friction between the box and the surface is 0.180. The initial speed of the box after the push is 1.50 m/s. How far does the box travel along the incline before coming to rest. Pease show free body diagram, write equations of each component, find the answer, show the substitution, and leave a explanation....
A 5 kg box is released on an incline and accelerates down the incline at 5.86 m/s^2. To the nearest tenth of a degree, what is the angle of the incline?
ANSWER IS 0.8KN SHOW ALL WORK PLEASE!!!!! A 100-kg block is pushed up a 30° incline that is 10 m long. If the coefficient of friction between the block and the incline is 0.1, the constant force parallel to the incline that is required to move the block from rest at the bottom of the incline to the top in 3 s is approximately
Problem 2:A 12-kg box is released from the top of an incline that is 5.0m long and makes an angle of 40° to the horizontal. A 60-N friction force impedes the motion of the box.a) What will be the acceleration of the box?b) How long will it take to reach the bottom of the incline?c) What is the coefficient of friction between box and incline?
All work for these problems should be in your test for the in-class test, and on your own paper for the retest. Write down relevant equations, draw diagrams and show all of your work and label the different parts for full credit (20 points) A 1.5 kg block of wood is launched up a wooden ramp that has a 40-degree incline. The initial speed of the block is 12 m/s. The coefficient of static friction is 0.4 and the coefficient...
Problem#5: A box with mass 12,0 kg moves on a ramp that is inclined at an angle of 60.0 above the horizontal. The coefficient of kinetic friction between the box and the ramp surface is M = 0.380. a) Draw a free body diagram b) Express all required equations c) Calculate the magnitude of the acceleration of the box if you push on the box with a constant 150.0 N that is parallel to the ramp surface and directed down...