JEE Main 20245 AprilEvening Shift
- Exam
- JEE Main
- Year
- 2024
- Date
- 5 April
- Shift
- Evening Shift
- Subject
- Physics
- Chapter
- Electromagnetic Waves
JEE Main 2024 · 5 April · Evening Shift · Physics · Electromagnetic Waves
Match List-I with List-II : -I -II EM-Wave Wavelength Range (A)...
Match List-I with List-II :
\textList-I \textList-II EM-Wave Wavelength Range (A) Infra-red (I) < 10^{-3} nm (B) Ultraviolet (II) 400 nm to 1 nm (C) X-rays S (III) 1 mm to 700 nm (D) Gamma rays (IV) 1 nm to 10^{-3} nm
Options
- A(A)-(III), (B)-(II), (C)-(IV), (D)-(I)
- B(A)-(II), (B)-(I), (C)-(IV), (D)-(III)
- C(A)-(IV), (B)-(III), (C)-(II), (D)-(I)
- D(A)-(I), (B)-(III), (C)-(II), (D)-(IV)
Correct answer
A. (A)-(III), (B)-(II), (C)-(IV), (D)-(I)
Step-by-step solution
Infrared is the least energetic thus having biggest wavelength gamma rays are most energetic thus having smallest wavelength .