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The simplest type of oscillations are related to systems that can be described by Hooke’s law, F = −kx, where F is the restoring force, x is the displacement from equilibrium or deformation, and k is the force constant of the system.
This collection of problem sets and problems target student ability to use basic mathematical ideas such as frequency, period, wavelength, amplitude, and wave speed to analyze situations and solve problems associated with vibrations and waves.
Problem Set 3 (PDF) Problem Set 3 Solutions (PDF) Problem Set 4 (PDF) Problem Set 4 Solutions (PDF) Problem Set 5 (PDF) Problem Set 5 Solutions (PDF) Problem Set 6 (PDF) Problem Set 6 Solutions (PDF) Over 2,500 courses & materials.
The simplest type of oscillations are related to systems that can be described by Hooke’s law, F = −kx, where F is the restoring force, x is the displacement from equilibrium or deformation, and k is the force constant of the system.
We can use the formulas presented in this module to determine both the frequency based on known oscillations and the oscillation based on a known frequency. Let’s try one example of each. A medical imaging device produces ultrasound by oscillating with a period of 0.400 µs.
Oscillations and waves (Essentials) - Class 11th | Science | Khan Academy. 3 units · 23 skills. Unit 1 Welcome to oscillations & waves. Unit 2 How does mass of an attached object affect the motion of a spring?
Lecture 1: Mathematical Modeling and Physics (PDF) Lectures 2–3: Simple Harmonic Oscillator, Classical Pendulum, and General Oscillations (PDF) Lecture 4: Damped Oscillations (PDF)
