2. The coefficient of static friction between a 10 kg object and the floor is 0.50. What is the maximum force that can be applied on the object before it starts moving?

22. the effect of threshold braking is to a cause skids. b. lock wheels. c. prevent locking of wheels. d. increase stopping distance.

True or false when elements combine to form a mixture, the resulting chemical properties may be very different from those of the elements that make it.

Afeather of mass 0.001 kg falls from a height of 2 m. under realistic conditions, it experiences air resistance. based on what you know about friction, what can you say about the kinetic energy of the feather as it reaches the ground? acceleration due to gravity is g = 9.8 m/s2. a. ke < 0.0196 j b. ke = 00196 j c. je = 0 j d. ke > 0.0196 j