Description

Concepts Covered: Use to uvc light, Example of uvc light, Introduction of uvc light. For more such videos go to https://www.youtube.com/channel/UCmtMnLR6CjwXw8kWNUb0xRg
General Knowledge Killing covid 19 with uvc light
5 min(s)
04 Dec 2020
What If
Class 11
Hindi
Video
Did you know

Other General Knowledge content you may like

2 hr(s) General Knowledge new post
By soni.singh
Image
Concept Video
109
1
1 hr(s), 25 min(s) General Knowledge Fg...
By Mohd Qayyoom Khan
Image
Concept Video
32
16
10 min(s) General Knowledge General knowledge: Worksheet
By Ekta Agarwal
Document
Worksheets
65
3
16 min(s) General Knowledge Contribution of women in independence of India
By Sunita Srivastava
Video
Concept Video
62
0