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For which frequency of light, the eye is most sensitive?

#### Options

6.1 × 10

^{14}Hz5.36 × 10

^{14}Hz4.87 × 10

^{4}Hz8.16 × 10

^{14}Hz

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#### Solution

**5.36 × 10 ^{14} Hz**

**Explanation:**

Light weave length is most sensitive to the eye.

`lambda = 5600 xx 10^-10` m.

As a result, its frequency `r = c/lambda = (5 xx 10^8)/(5600 xx 10^-10)`

= `5.36 xx 10^14` Hz.

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