# Oscillations

## Reference

[Oscillations\_Shobhit Nirwan.pdf](https://drive.google.com/file/d/1D9jMOFlVETMGsLYGF-gPYNG9n2AGZ23r/view?usp=drive_link)

## Worksheet

## Overview

1. Periodic Motion, Continuous Motion and To-fro Motion
2. SHM
3. Equation of SHM
4. Displacement, Velocity and Acceleration of a Particle undergoing SHM
   * General Equations
   * Maximum Equations
   * WRT Distance
5. Time Period and Frequency;
6. Angular frequency or Velocity
7. Spring-Mass System
8. Condition for SHM:

![Drawing](https://res.craft.do/user/preview/34ae8ebc-d508-7305-20e2-17e06364862c/doc/3491F8B8-527B-4029-A8C5-FBF1AF7CCE2D/29129EFB-A261-4BAB-A064-352EDD4C6930_1/6H2uo73k5AKuVeb6YWIANo0WZxj11K2rO6gNAPjJBLQz/Drawing.jpg)

1. Combined Springs with Mass
   * Parallel Combinations
   * Series Combinations
2. Reduced Mass
3. Simple Pendulum with restoring force undergoing SHM
   * Small Amplitude reference
   * Effect of gravity
   * Apparent Weight Concept
4. Energy of a system undergoing SHM
   * S.P.E
   * K.E
   * Total Energy
   * Maximum and Minimum KE and PE
5. Types of Oscillations (JEE Mains)
   * Free or Natural Oscillations (Ideal)
   * Forced Oscillators
   * Damped Oscillators
   * Resonance