Math Problem Statement
The initial value problem for the damped pendulum equation is
\hfill
(b) Non-dimensionalize the model with a time scale appropriate to expecting damping to have a small contribution. what is the dimension of theta
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Differential Equations
Non-dimensionalization
Dynamical Systems
Formulas
Damped Pendulum Equation: $$\frac{d^2\theta}{dt^2} + k\frac{d\theta}{dt} + \frac{g}{l}\sin{\theta} = 0$$
Dimension of Angle: $$\theta = \text{dimensionless (radians)}$$
Theorems
Dimensional Analysis
Small Angle Approximation (for pendulums)
Suitable Grade Level
Undergraduate Physics/Mathematics
Related Recommendation
Linearization and DC Gain of a Pendulum Model Around 30 Degrees
Approximating Maximum Percentage Error in Pendulum Period Calculation
Critical Damping in Rotational Systems with Torsion Spring and Damper
Calculate Angular Velocity of Pendulum from Rest Position
Understanding Small-Angle Approximation in Simple Pendulum Frequency