Published by:
CGP EDU Academic Team
Published on: August 13, 2026
In case of photoelectric effect, slope of V 0 vs v curve is (where V 0 - stopping potential,v = subjected frequency)
A
e
B
C
D
h
Text Solution
Verified by ExpertsThe correct answer is:
B
...(1)
= work function
= threshold energy
hv = hv 0 + eV 0
….(2)
v = subjected frequency
v 0 = threshold frequency Comparing equation (2) with straight line equation:
y = mx + c
Slope of v 0 v/s v curve = 
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