You have the formula, so use it.
If you don't know why to use the formula, you just don't understand the problem.
One turn of the wheel uses up enough rope to wrap around the circumference of the drum.
The formula gives you that circumference.
If the mine winch drum diameter is 6m, calculate how far the counterweight will lift for each single rotation of the drum,use the formula C=2πr
6 answers
If the mine whinch drum is 6m calculate how far the cage will drop use the formula please
6m
C= 2πr
C= 2πr
I don't know
Support the wheel mechanisms for suspending winding cable that transport workers and ore up and down deep level
Diameter=2/6
=3
3×3.14×3
=18.84
Maybe not sure 🤔😐🙄
=3
3×3.14×3
=18.84
Maybe not sure 🤔😐🙄
1 answer