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Aditya Bhatt 22.47K 19 February 2024 0 Comments

Question. Light with an average flux of 20 W/ $c{m^2}$ falls on a non-reflecting surface at normal incidence having a surface area 20 $c{m^2}$ . The energy received by the surface during time span of 1 minute is : (NEET-2020)

Light with an average flux of 20 W/ falls on a non-reflecting surface at normal incidence having a surface area 20 . The energy received by the surface during time span of 1 minute is :

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score 1 · Answer 1 · 2024-02-19T11:14:09+00:00

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Aditya Bhatt 22.47K Posted 19 February 2024 0 Comments

(NEET-2020)
NTA Solutions (3):-

Aditya Bhatt Answered question 19 February 2024

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Question. Light with an average flux of 20 W/ $c{m^2}$ falls on a non-reflecting surface at normal incidence having a surface area 20 $c{m^2}$ . The energy received by the surface during time span of 1 minute is : (NEET-2020)

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Question. Light with an average flux of 20 W/ falls on a non-reflecting surface at normal incidence having a surface area 20 . The energy received by the surface during time span of 1 minute is : (NEET-2020)

1 Answer

Quick Links

Resources

Support

Question. Light with an average flux of 20 W/ $c{m^2}$ falls on a non-reflecting surface at normal incidence having a surface area 20 $c{m^2}$ . The energy received by the surface during time span of 1 minute is : (NEET-2020)