CBSE Class 10 Answered
Why are solar cookers covered by a glass plate?
Asked by | 16 Oct, 2010, 06:20: PM
Expert Answer
Dear student
Glass covers function to trap the heta radiations inside the box.
Heat radiations once inside the box, will be absorbed by the content inside the box. The same radiations are reradiated in longer wavelengths, which fail to get refracted out of the glass cover.
Subsqeuently, the heat radiations get trapped inside the box & hence the temperature rise inside the box.
We hope that clarifies your doubt
Regards
Team
Topperlearning
Answered by | 18 Oct, 2010, 12:47: PM
Application Videos
Concept Videos
CBSE 10 - Physics
Asked by Shiwani.Sawant | 20 Mar, 2023, 02:53: PM
ANSWERED BY EXPERT
CBSE 10 - Physics
Asked by skvszerosix.zz | 04 Oct, 2022, 03:50: PM
ANSWERED BY EXPERT
CBSE 10 - Physics
Asked by sanjana6567 | 09 Feb, 2022, 01:49: PM
ANSWERED BY EXPERT
CBSE 10 - Physics
Asked by himanih100 | 13 Sep, 2021, 12:11: PM
ANSWERED BY EXPERT
CBSE 10 - Physics
Asked by krishaunadkatpremier123 | 21 Aug, 2021, 09:30: PM
ANSWERED BY EXPERT
CBSE 10 - Physics
Asked by priyankastudiokumta | 04 Jul, 2021, 01:09: PM
ANSWERED BY EXPERT
CBSE 10 - Physics
Asked by bharanidharan12062007 | 22 Mar, 2021, 02:27: PM
ANSWERED BY EXPERT
CBSE 10 - Physics
Asked by madhumannaparambil | 22 Nov, 2020, 12:17: PM
ANSWERED BY EXPERT
CBSE 10 - Physics
Asked by acshanadhana15 | 18 Sep, 2020, 08:14: PM
ANSWERED BY EXPERT
CBSE 10 - Physics
Asked by acshanadhana15 | 09 Sep, 2020, 08:16: AM
ANSWERED BY EXPERT