Task 10518.
The hollow cylinder 2 kg rolling on a horizontal surface at a speed of 20 m / s. Determine the force that must be applied to the cylinder to stop him on the way 1,6 m.
Detailed solution with a short recording conditions, laws and formulas used in the decision, the withdrawal of the calculation formula and the answer.
If you have any questions about the decision to write. I try to help.
No customer reviews yet.