(i) Monochromatic light of frequency `6.0xx10^(14)` Hz is produced by a laser . The power emitted is `2.0xx10^(-3)` W . Estimate the number of photons emitted per second on an average by the source.
(ii) Draw a plot showing the variation of photoelectric radiation on a given photosensitive surface.

Explanation

To solve the problem step by step, we will tackle each part separately.

### Part (i): Estimating the Number of Photons Emitted Per Second

1. **Identify Given Values**:
- Frequency of light, \( \nu = 6.0 \times 10^{14} \) Hz
- Power emitted, \( P = 2.0 \times 10^{-3} \) W

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