What are five examples of electromagnetic waves?

Answer 1

-- radio signal

-- TV signal

-- GPS signal

-- cellphone signal

-- smartphone signal

-- 'smart-meter' electric meter signal

-- garage-door opener signal

-- TV 'remote' signal

-- sunshine

-- microwave communication signal

-- microwave energy to heat meatloaf

-- heat from a toaster

-- heat from a campfire

-- red light

-- yellow light

-- blue light

-- ultraviolet 'black' light

-- X-rays

-- gamma rays

Answer 2

1. Radio waves: used for communication and broadcasting.
2. Microwaves: used in cooking and communication technology.
3. Infrared waves: emitted by heat sources and used in night vision technology.
4. Visible light: the spectrum of light that is visible to the human eye.
5. X-rays: used in medical imaging and security screening.