Published by:
CGP EDU Academic Team
Published on: August 21, 2026
Light with an average flux of 
falls on a non-reflecting surface at normal incidence having surface area 
. The energy received by the surface during time span of 1 min is;
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
Given, average flux 
Surface area 
Time 
For non-reflecting surface, energy receive
average flux × surface area × time
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