Home
What is the electromagnetic spectrum?
What is least energetic to most energetic in the electromagnetic spectrum?
Which colour in the visible light spectrum has the least energy?
Which colour in the visible light spectrum has the most energy?
Which types of waves carry mobile phone signals?
What are uses for each of the 7 waves
What is the approximate wavelength of each of the types of waves in the electromagnetic spectrum.
Are any types of electromagnetic energy dangerous?
At what speed do electromagnetic waves travel?
Which types of electromagnetic energy are visible to the eye?
What is the approximate wavelength of each of the types of waves in the electromagnetic spectrum.
Radio waves: 1mm-100Km
Microwaves: 3mm-30cm
Infrared waves: 750nm-1mm
Visible light waves: 400nm-700nm
UVA-UVB-UVC Ultraviolet waves: 380nm-740nm
X-ray waves: 10nm-100pm
Gamma Ray waves: less then 10nm
Home
What is the electromagnetic spectrum?
What is least energetic to most energetic in the electromagnetic spectrum?
Which colour in the visible light spectrum has the least energy?
Which colour in the visible light spectrum has the most energy?
Which types of waves carry mobile phone signals?
What are uses for each of the 7 waves
What is the approximate wavelength of each of the types of waves in the electromagnetic spectrum.
Are any types of electromagnetic energy dangerous?
At what speed do electromagnetic waves travel?
Which types of electromagnetic energy are visible to the eye?