culate the kinetic friction force (N) when the ramps slope is 29°. The objects mass is 0.40566kg. The normal force is 3.48 N. The gravity along the ramp is 1.93N. The static friction is 0N.
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- Calculate the kinetic friction force (N). The ramps slope is 32°. Normal force is 3.37N. the gravity along the ramp is 2.11N. The static friction is 1.11NCalculate the kinetic friction force(N). The ramps slope is 33°. The objects mass 0.40566kg. The normal force is 3.33N. The gravity along the ramp is 2.17N. The static friction is 0.A horizontal force of 200 N drags a 12 kg chest across a level floor where Uk= 0.4, find the resulting acceleration.
- A 44.6 kg box is given a 130.4 N horizontal force to the left and a 383.5 N force to the right at an angle of 53.1° above the horizontal. Neglecting friction, what is the magnitude of the acceleration? Use g=9.8m/sFind the acceleration of the masses where M = 4 Kg and m = 2 Kg, μk = 0.2. find the angle using tan angle =coefficent of frictionA 10 kg - crate is placed on an inclined (30 degrees) which has a kinetic frictional coefficient of 0.15. 1. Find the parallel component of the weight along the incline. 2. Find the kinetic frictional force. 3. Find the acceleration of the crate.
- A person is pushing two boxes placed side by side with each other. What is the acceleration caused by the applied force if the net force is 290.36N, the coefficient of kinetic friction of the boxes is 0.038 and the sum of the mass of the boxes is 88.15kg? Is it possible to have one of the boxes generate an applied force of 124.93N, if yes, what is the mass of the other box?What is the net force acting on an 85.9kg person resting on the floor?An elevator with a mass of 4850kg is to be designed so that the max acceleration is 0.068g. What are the maximum and minimum forces the motor should exert on the supporting cable? I know the answers are rounded to 50800N (max) and 44300N(min), but I have no clue how to get those numbers. Please show ALL alegbraic steps. Thanks!
- What is the maximum horizontal force that is required to cause a 15kg box to begin to slide along a horizontal surface if the coefficient of static friction is 0.20?The direction of frictional force is a. against the weight b. towards the gravity C. in favor of the normal force d. against the motion e. horizontal to the weight f. perpendicular to the acceleration g. towards the groundA box rests on a frozen pond, which serves as a frictionless horizontal surface. If a fisherman applies a horizontal force with magnitude 42.5 N to the box and produces an acceleration of magnitude 4.45 m/s/s, what is the mass of the box?