2.1.3.P12
A. For each of the quantities specified, put in the box the dimensionality of the quantity in terms of the appropriate powers of the dimensions M (mass), L (length), and T (time).
Position: [x] =
Velocity: [v] =
Acceleration: [a] =
Force: [F] =
B. For each of the equations below, if t represents a time, d represents a distance, v represents a velocity, and f represents a force, identify whether the equation is dimensionally correct by putting the letter A (for "allowed") or F (for "forbidden") on the line after it.
- Δt = mv/f
- Δt = f/mv
- Δt = fv/m
- d = mv^{2}/f
- d = f/m
- d = mv/f
C. For each equation below, solve for the indicated quantity.
- F/m = Δv/Δt solve for Δt
- F^{net} = F^{app} - βRv solve for β
Joe Redish 10/9/15
Comments (0)
You don't have permission to comment on this page.