Differential Equations in Engineering

Casual Mode - Take your time!

1 / 14
✓
Correct
0
✗
Incorrect
0
★
Score
0%
Multiple Choice

In a mechanical system, the equation (m\frac{d^2x}{dt^2} + kx = 0) describes the motion of a mass (m) attached to a spring with spring constant (k). What is the natural frequency of the system?

  1. \(\sqrt{\frac{k}{m}}\)
  2. \(\frac{1}{2\pi}\sqrt{\frac{k}{m}}\)
  3. \(\frac{1}{2\pi}\sqrt{\frac{m}{k}}\)
  4. \(\sqrt{\frac{m}{k}}\)
Change Mode