Lessons

13 lessons • 1h 55m
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Wave, wavelength, frequency, amplitude, crest and trough. (in Hindi)

11m 28s

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Longitudinal and transverse waves. (in Hindi)

8m 01s

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Light and electromagnetic spectrum. (in Hindi)

10m 08s

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Different types of waves. (in Hindi)

10m 04s

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Introduction to Sound waves. (in Hindi)

9m 15s

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Ultrasound and SONAR.(in Hindi)

8m 06s

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Relationship between frequency, wavelength and speed of the wave. (in Hindi)

8m 08s

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Reflection and refraction.(in Hindi)

9m 02s

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Image formation by a plane mirror and magnification.(in Hindi)

8m 01s

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Fermat's principle. (in Hindi)

8m 12s

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