Waves

Formulas are organized based on their importance in the CAT exam.
1 Intensity in Interference
2 Principle of Superposition
3 Angular Frequency
4 Speed of Sound in Air
5 Malus Law
6 Polarization of Light
7 Relation Between Intensity and Amplitude
8 Harmonics in String
9 Doppler Effect
10 Wave Velocity in Terms of Angular Frequency and Wave Number
11 Newton's Formula for Speed of Sound
12 Effect of Tension on Wave Velocity
13 Doppler Effect for Stationary Source
14 Optical Path Difference
15 Important Wave Dimensions
16 Open Organ Pipe
17 Brewster's Law
18 Thin Film Interference
19 Wave Nature of Light
20 Wave on a String
21 Destructive Interference
22 Position of Bright Fringe
23 Doppler Effect for Light Waves
24
25 Intensity of Wave
26 Number of Fringes Shifted
27 Angular Width of Central Maximum
28 Wavefront
29 Condition for Dark Fringe in Thin Film
30 Path Difference in YDSE
31 Wave Number
32 Intensity After Polarization
33 Rayleigh Criterion
34 Diffraction Minimum Condition
35 Brewster Angle Relation
36 Common JEE Mistakes
37 Distance Between Nodes and Antinodes
38 Standing Wave Equation on String
39 Amplitude of Wave
40 Coherent Sources
41 Types of Mechanical Waves
42 Phase Difference
43 Important Wave Relations
44 Effect of Temperature on Speed of Sound
45 Doppler Effect Sign Convention
46 Wave Parameters
47 Power of Wave
48 Phase Difference in Waves
49 Nodes in Standing Waves
50 Speed of Sound in Gas
51 Antinodes in Standing Waves
52 Wave Velocity
53 Width of Central Maximum
54 Resolving Power of Microscope
55 Wave Number
56 Doppler Effect for Stationary Observer
57 Wave Velocity
58 Beat Frequency
59 Acceleration of Particle in Wave Motion
60 Energy of Wave
61 Frequency of Beats
62 Intensity of Spherical Wave
63 Common JEE Mistakes in Waves
64 Resonance in Air Column
65 Fringe Shift Due to Glass Plate
66 Standing Waves
67 Effect of Linear Density on Wave Velocity
68 Resolving Power of Telescope
69 Fundamental Frequency Comparison
70 Doppler Effect in Moving Medium
71 Interference of Light
72 Refraction Using Huygens Principle
73 Important Wave Optics Relations
74 Particle Velocity in Wave Motion
75 Wave Equation Summary
76 Young's Double Slit Experiment (YDSE)
77 Position of Dark Fringe
78 Reflection Using Huygens Principle
79 Diffraction of Light
80 Laplace Correction
81 Wave Equation
82 Angular Frequency
83 Huygens Principle
84 Intensity Level of Sound
85 Wave Reflection
86 Wave Superposition Principle
87 Closed Organ Pipe
88 Condition for Bright Fringe in Thin Film
89 Fundamental Frequency of String
90 Wave Equation
91 JEE Wave Shortcuts
92 Wave Motion
93 Transverse Wave on a String
94 Phase Difference Due to Optical Path Difference
95 Resolving Power
96 Frequency of Wave