The uniform thin pole has a weight of 30 lb and a length of 26 ft. the coefficient of static friction is μs = 0.3. if it is placed against the smooth wall and on the rough floor in the position d = 10 ft, will it remain in this position when it is released? (f

Which are advantages of renewable resources? check all that apply. renewable energy supplies are completely reliable everywhere. some renewable resources will never be used up. little or no waste is produced by renewable resource plants. electricity can be generated in large quantities. many renewable energy facilities have lower operating costs.

What is special about a dc circuit ?

Calculate the first and second velocities of the car with four washers attached to the pulley, using the formulas v1 = 0.25 m / t1 , and v2 = 0.25 m / (t2 – t1) where t1 and t2 are the average times the car took to reach the 0.25 and the 0.50 meter marks. record these velocities, to two decimal places, in table e.