Take a note...
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Kinematics Equations
v = v0 + at
Δx = ((v + v0)/2) * t
Δx = v0t + 1/2at^2
v^2 = v0^2 + 2aΔx
*Remember: these only apply for CONSTANT acceleration.*
Δx = ((v + v0)/2) * t
Δx = v0t + 1/2at^2
v^2 = v0^2 + 2aΔx
*Remember: these only apply for CONSTANT acceleration.*
To-Do Today
- Print book report
- Finish physics pre-lab
- Buy new graphing calc
- Avoid the guy talking to fruit in the hallway
Vector Components
Fx = F * cos(θ)
Fy = F * sin(θ)
Make sure calculator is in DEGREES not RADIANS for the exam tomorrow. I messed this up on the last quiz.
Fy = F * sin(θ)
Make sure calculator is in DEGREES not RADIANS for the exam tomorrow. I messed this up on the last quiz.
Lab Group Info
Partner: Sarah M.
Experiment: Cart on an inclined plane.
Need to measure static vs kinetic friction coefficients. Bring protractor.
Experiment: Cart on an inclined plane.
Need to measure static vs kinetic friction coefficients. Bring protractor.
Midterm Topics
- 1D/2D Kinematics
- Newton's 3 Laws
- Friction (Static & Kinetic)
- Uniform Circular Motion
- Work and Energy
- Newton's 3 Laws
- Friction (Static & Kinetic)
- Uniform Circular Motion
- Work and Energy