ICSE Class 10 Answered
Why does a welder uses a special type of glass between his eyes and the object being welded ??
Asked by Amrit Dash | 13 Mar, 2015, 04:09: PM
Expert Answer
Ultra violet radiations are produced by while welding. The special glass (helmet) used has the ability to absorb these harmful rays and hence protects the welders eye.
Answered by Yashvanti Jain | 11 Dec, 2017, 07:18: PM
Concept Videos
ICSE 10 - Physics
Asked by saibaba1069 | 07 Sep, 2020, 09:56: PM
ANSWERED BY EXPERT
ICSE 10 - Physics
Asked by vinaygarg3837 | 02 May, 2020, 09:19: PM
ANSWERED BY EXPERT
ICSE 10 - Physics
Asked by geethasubramanyam141 | 20 Feb, 2020, 10:20: PM
ANSWERED BY EXPERT
ICSE 10 - Physics
Asked by Kanwaranita10 | 07 Aug, 2019, 05:41: PM
ANSWERED BY EXPERT
ICSE 10 - Physics
Asked by akshushashu123 | 06 Mar, 2019, 10:00: AM
ANSWERED BY EXPERT
ICSE 10 - Physics
Asked by sgayatri29 | 20 Feb, 2019, 04:56: PM
ANSWERED BY EXPERT
ICSE 10 - Physics
Asked by nidhimehendre | 06 Jan, 2019, 06:08: PM
ANSWERED BY EXPERT