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A box is placed on a ramp which is flat on the ground. One end of the ramp is raised until the box starts to slide. If the ramp is then at an angle of 37.9o relative to the ground, what is the coefficient of static friction between the box and the ramp?
A box is placed on a ramp which is flat on the ground. One end of the ramp is raised until the box starts to slide. If the ramp is then at an angle of 21.3o relative to the ground, what is the coefficient of static friction between the box and the ramp?
A box is placed on a ramp which is flat on the ground. One end of the ramp is raised until the box starts to slide. If the ramp is then at an angle of 27.4o relative to the ground, what is the coefficient of static friction between the box and the ramp?
A box is placed on a ramp which is flat on the ground. One end of the ramp is raised until the box starts to slide. If the ramp is then at an angle of 11.4o relative to the ground, what is the coefficient of static friction between the box and the ramp?
A box is placed on a ramp which is flat on the ground. One end of the ramp is raised until the box starts to slide. If the ramp is then at an angle of 33.5o relative to the ground, what is the coefficient of static friction between the box and the ramp?
A box is placed on a ramp which is flat on the ground. One end of the ramp is raised until the box starts to slide. If the ramp is then at an angle of 38.1o relative to the ground, what is the coefficient of static friction between the box and the ramp?
