Thank you! I get now how you canceled the masses, but as for 'ω'... I just searched it, and though I do understand it, it's not something we learned in my school. :( would I be able to use Fc = m x 4∏2r/T2?
And after this step, I'm at 451.828058 m/s with the velocity...
and do you have any...
Grade 12 physics help please!
Homework Statement
2. A car is traveling along the QEW. It leaves the highway on a turn that has a radius of 90.0m.
a. If the coefficient of maximum static friction between the tires and the road is 0.89, and typical speeds are 100km/h, what is the minimum angle...
Centripetal force problems for dynamics :)
Homework Statement
I have two questions!
1. You are driving at a speed of 60.0km/h around a turn with a radius of 75m. The coefficient of friction between the tires and the road is 0.85.
a. After traveling 20° around the turn, you hit a...