Recent content by fed_ex
-
F
Mechanics, rewrite and solve equation, change of variables.
Ah yes! Then separate and enjoy tasty solution. Thanks!- fed_ex
- Post #4
- Forum: Calculus and Beyond Homework Help
-
F
Mechanics, rewrite and solve equation, change of variables.
Equation found in previous question is #: x''=gsin(a)-b(v^2) 1. Rewrite the equation # as a differential equation for v as a function of x. 2. Solve the equation to find v as a function of x. Relevant equations: v=x'=dx/dt, x''=v'=a=dv/dt Attempt at 1: Using the relevant equations you can...- fed_ex
- Thread
- Change Change of variables Mechanics Variables
- Replies: 3
- Forum: Calculus and Beyond Homework Help