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GUJCET · Physics · Dual Nature of Radiation and Matter
In photoelectric effect the graph of stopping potential \(\left(V_0\right)\) versus frequency (v) is a straight line. The slope of this graph is ___________.
- A \(h\)
- B \(\frac{e}{h}\)
- C \(\frac{V_0}{e}\)
- D \(\frac{h}{e}\)
Answer & Solution
Correct Answer
(D) \(\frac{h}{e}\)
Step-by-step Solution
Detailed explanation
\(h\nu = W_0 + eV_0\) \(eV_0 = h\nu - W_0\)
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