Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Electromagnetic Waves

Question:
Which of the following has a minimum wavelength?
Options:
Green light
Gamma rays
Microwave
Infrared
Correct Answer:
Gamma rays
Explanation:
Gamma rays have frequencies greater than about 1019 cycles per second, or hertz (Hz), and wavelengths of less than 100 picometers.