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TOPIC:
Wave Motion and Sound
Topics
Simple Harmonic Motion
Mechanical Properties of Materials
Fluid Mechanics
Reflection and Refraction of light
Lens and Optical Instruments
Wave Motion and Sound
Wave Theory of Light
Electromagnetic Induction
A.C Circuits
Current Electricity
Electrostatics
Capacitors
Question
1
out of
5
Two interfering waves have a frequency of 2Hz and 6Hz. What is the beat frequency?
0
2Hz
4Hz
8Hz
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