Question

The frequency if electragnetic wave,which is best suited to observe a particle of radius 3*10^-4 cm, is of the order of​

Answer 1

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=> v = 10^14 Hz

Explanation:

Size of the particle of any wave is given in terms of wavelength

λ = c / v

Here, λ = 3 × 10^-4 cm,

Velocity of light in vacuum,

∴ c = 3 × 10^10 cm/s

∴ 3 × 10^-4 = 3 × 10^10 /v

Frequency of electromagnetic wave v = 10^14 Hz !

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Answer 2

Answer:

10^14Hz

Explanation:

I hope it's help you