Question

If the mine winch drum diameter is 6cm,how far does the counterweight lift for each single rotation of the drum, use the formular C=2ttr

Answer 1

Answer:

If the mine winch drum diameter is 6m calculate how far the counterweight will fit for each single rotation of the drum

or

If you are asking for the circumference of the drum it is 6 pi = 18.85 meters

or

If the mine winch drum diameter 6M. Calculate how far the counterweight will lift for each single rotation of the drum 2π×radius