The blades of a power lawnmower are rotated by a two-stroke engine with a piston sliding back and forth in the engine cylinder. as the piston moves back and forth, the connecting rod rotates the circular crankshaft. suppose the crankshaft is 5 centimeters long and the connecting rod is 15 centimeters. if the crankshaft rotates 20 revolutions per second and p is at the horizontal position when it begins to rotate, how far is the piston from the rim of the crankshaft after 0.01 second?