Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Electromagnetic Waves

Question:

Options:

a

b

c

d

Correct Answer:

b

Explanation:

$\text{Microwaves are defined as electromagnetic radiations with a frequency ranging between 300 MHz to 300 GHz.}$

$\text{In contrast, the wavelength ranges from 1 mm to around 30 cm.}$