Physics · 2024
JEE Main · 4 April 2024, Shift 2 · Q45
Arrange the following in the ascending order of wavelength: A. Gamma rays (λ_1) B. x - rays ( λ_2 ) C. Infrared waves ( λ_3 ) D. Microwaves ( λ_4 )…
Arrange the following in the ascending order of wavelength:
A. Gamma rays $\displaystyle \left(\lambda_1\right)$
B. x - rays ( $\displaystyle \lambda_2$ )
C. Infrared waves ( $\displaystyle \lambda_3$ )
D. Microwaves ( $\displaystyle \lambda_4$ )
Choose the most appropriate answer from the options given below
Official answer
From NTA’s final answer key for this paper.
(4)
$\displaystyle \lambda_1<\lambda_2<\lambda_3<\lambda_4$
More from Electromagnetic Waves
- The equation of the electric field of an electromagnetic wave propagating through free space is given by: E=√377 sin (6.27 × 10^3 t-2.09 × 10^-5 x) N…2026
- Choose the correct answer from the options given below:2026
- Arrange the following in the ascending order of wavelength (λ): Microwaves (λ_1) Ultraviolet rays (λ_2) Infrared rays (λ_3) X-rays (λ_4) Choose the…2025
- Match List-I with List-II: Choose the correct answer from the options given below:2024
- Match List I with List II Choose the correct answer from the options given below:2024
- In the given electromagnetic wave E_y=600 sin (ω t-kx) Vm^-1, intensity of the associated light beam is (in W / m^2: (Given ε_0=9 × 10^-12 C^2 N^-1…2024
- An electromagnetic wave travelling in x -direction is described by field equation E_y=300 sin ω(t-x/c). If the electron is restricted to move in y…2026
- A parallel plate capacitor of area A=16 cm^2 and separation between the plates 10 cm, is charged by a DC current. Consider a hypothetical plane…2025
JEE Main 2024 Physics question, with the answer from NTA’s final answer key. Where our answers come from.