[SOLVED] Rocket Science

[TheShapeOfTime]

"Calculate the speed acquired by a rocket whose mass varies as it burns up fuel."

Is there any way I could make up a semi-realistic problem relating to the above quote and solve it with logarithms?

[mathlete]

F=ma
F=m\frac {dv}{dt}
\frac {F}{m} = \frac {dv}{dt}
\int \frac {F}{m}dt = \int \frac {dv}{dt}
v=\int \frac {F(t)}{m(t)}dt
Not sure if that answers your question

[TheShapeOfTime]

I'm only in grade 11 and haven't done any calculus. Is there any way to make any sort of problem for this that only includes Logarithms?

[µ³]

F=ma
F=m\frac {dv}{dt}
\frac {F}{m} = \frac {dv}{dt}
\int \frac {F}{m}dt = \int \frac {dv}{dt}
v=\int \frac {F(t)}{m(t)}dt
Not sure if that answers your question
Isn't force the derivative of momentum such that you would have to include the v\frac{dm}{dt} term as well?