To approximate the speed of the current of a river, a circular paddle wheel with radius 7 ft. is lowered into the water.
Posted: Sat Jul 09, 2022 2:05 pm
To approximate the speed of the current of a river, a circular paddle wheel with radius 7 ft. is lowered into the water. If the current causes the wheel to rotate at a speed of 10 revolutions per minute, what is the speed of the current? miles The speed of the current is 0 hour (Type an integer or decimal rounded to two decimal places as needed) 7 ft.