Homework Statement
See, I was collecting data for a lab, and now when I look it at, I'm being asked to find the kinetic friction force and the coefficient of friction. What I was given was:
the mass of the block: .261 kg
gravity: 9.81 m/s2
the acceleration: -7.3125 m/s2
And that's it. If it...
Nothing else is stated other than what is provided. It's actually a problem from a summer assignment that is due the first day of the semester. There's no other information in the header, as it just provides a brief overview of instructions for the section, which is "Algebra", and it basically...
Homework Statement
Given v0=0 m/s, x0=0 m, and t=10 s, use all three kinematic equations together to find xf.
Homework Equations
vf=v0+at
xf=x0+v0t+1/2at2
vf2=v02+2a(xf-x0)
The Attempt at a Solution
The more I look at this, the less sense it makes. First off, I tried to plug the values into the...