Lessons

13 lessons • 1h 55m

Wave, wavelength, frequency, amplitude, crest and trough. (in Hindi)

11m 28s

Longitudinal and transverse waves. (in Hindi)

8m 01s

Light and electromagnetic spectrum. (in Hindi)

10m 08s

Different types of waves. (in Hindi)

10m 04s

Introduction to Sound waves. (in Hindi)

9m 15s

Ultrasound and SONAR.(in Hindi)

8m 06s

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

8m 08s

Reflection and refraction.(in Hindi)

9m 02s

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

8m 01s

Fermat's principle. (in Hindi)

8m 12s

+ See all lessons

Unacademy is India’s largest online learning platform. Download our apps to start learning


Starting your preparation?

Call us and we will answer all your questions about learning on Unacademy

Call +91 8585858585
Company
About usShikshodayaCareersBlogsPrivacy PolicyTerms and Conditions
Products
Learner appLearner appEducator appEducator appParent appParent app

© 2024 Sorting Hat Technologies Pvt Ltd