The eye cannot distinguish two consecutive light pulses separately if the time interval between them is less than -

0.2 s

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0.1 s

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0.3 s

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0.4 s

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Solution

The correct option is B $0.1 s$
The persistence of vision is $0.1 s i . e .$ if the time interval between two consecutive light pulses is less than $0.1 s$ , the eye cannot distinguish them separately.

Hence, option $(B)$ is the correct answer.

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The eye cannot distinguish two consecutive light pulses separately if the time interval between them is less than -

The correct option is B 0.1 sThe persistence of vision is 0.1 s i.e. if the time interval between two consecutive light pulses is less than 0.1 s, the eye cannot distinguish them separately. ​​​​​​​Hence, option (B) is the correct answer.

The correct option is B $0.1 s$
The persistence of vision is $0.1 s i . e .$ if the time interval between two consecutive light pulses is less than $0.1 s$ , the eye cannot distinguish them separately.

Hence, option $(B)$ is the correct answer.