Verified Solution • 2025–26 Session moderate

QJEEM24Phfcde: JEE Main 2024 Physics - Class 12 JEEM24Phfcde Solution: Arrange the following in the ascending order of wavelength: A.…

Arrange the following in the ascending order of wavelength:

A. Gamma rays (λ1)\left(\lambda_1\right)

B. xx - rays (λ2)\left(\lambda_2\right)

C. Infrared waves (λ3)\left(\lambda_3\right)

D. Microwaves (λ4)\left(\lambda_4\right)

Choose the most appropriate answer from the options given below

Multiple Choice Options

  • A λ1<λ2<λ3<λ4\lambda_1<\lambda_2<\lambda_3<\lambda_4
  • B λ2<λ1<λ4<λ3\lambda_2<\lambda_1<\lambda_4<\lambda_3
  • C λ4<λ3<λ2<λ1\lambda_4<\lambda_3<\lambda_2<\lambda_1
  • D λ4<λ3<λ1<λ2\lambda_4<\lambda_3<\lambda_1<\lambda_2

Step-by-Step Verified Solution

Wavelengths are as

Gamma rays &lt;1 \mathrm{~nm}

x-ray < (1−10)(1-10) nm

Infrared &lt;(700-10^5) \mathrm{~nm}

Microwave &lt;(10^5-10^8) \mathrm{~nm}

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