15 lessons • 2h 49m

What is Memory ? (in Hindi)

11m 01s

What is Primary and Secondary Memory? (in Hindi)

11m 23s

What is Volatile & Non- Volatile Memory ? (in Hindi)

11m 25s

What is EEPROM ? (in Hindi)

11m 25s

What is Dynamic and Static RAM? (in Hindi)

12m 03s

What is Floppy disk ? (In Hindi )

11m 08s

What is hard disk ? ( In Hindi )

11m 10s

What is Winchester disk ? (In Hindi )

10m 38s

What is Optical Disk ? (In Hindi )

10m 28s

What is CD-R & CD-RW ? ( In Hindi )

11m 23s

+ 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
About usShikshodayaCareersBlogsPrivacy PolicyTerms and Conditions
Learner appLearner appEducator appEducator appParent appParent app

© 2023 Sorting Hat Technologies Pvt Ltd