Hello.
I am currently working on the same problem for HW. I have every question answered except:
"B. How much time does it take the string to go from its largest upward displacement to its largest downward displacement at this point?"
What is the general technique to solve this problem? Since...
Thanks. What I posted was the entire text of the problem as it was given to me. There isn't any additional information.
So we have (1490)(-7.7)(sin 25) = -4848.7.
If I substitute your correction into the formula,
(335.25-4158+4848.7)*2/(7.7^2), I get 34.6079, which is something I actually...
Homework Statement
You are designing a delivery ramp for crates containing exercise equipment. The crates weighing 1490 N will move at a speed of 2.10 m/s at the top of a ramp that slopes downward at an angle 25.0°. The ramp exerts a kinetic friction force of 540 N on each crate, and the...