How will the photoelectric current change on decreasing the wavelength of incident radiation for a given photo-sensitive material?

Explanation

To solve the question of how the photoelectric current changes on decreasing the wavelength of incident radiation for a given photo-sensitive material, we can follow these steps:

### Step 1: Understand the Photoelectric Effect
The photoelectric effect occurs when light (or radiation) strikes a photosensitive material and causes the emission of electrons. The emitted electrons contribute to the photoelectric current.

### Step 2: Relationship Between Wavelength and Frequency
The wavelength (λ) of the incident radiation is inversely related to its frequency (ν) through the equation:
\[ c = \lambda \cdot \nu \]
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