Please enable JavaScript.
Coggle requires JavaScript to display documents.
The Electromagnetic Spectrum (Gamma waves (Sources (Lightning strikes,…
The Electromagnetic Spectrum
Gamma waves
Sources
Lightning strikes
Pulsars
Neutron starts
Explosion
Uses
Cure cancer (killing cancer cells)
Sterilisation
Dangers
Can kill regular cells
Damage peoples health
Radiowaves
Sources
Most of the stars
Radio emmitters
Uses
Cure cancer: killing cancer cell
Dangers
if highly exposed it can cause cell mutations resulting in biological disfunction
Visible light
Sources
Incandescence (the sun)
Luminescence (light sources which do not come from high temperatures)
Uses
Provides light so humans can see
Households
Schools
Companies
Photosynthesis
Dangers
Damage the eye
Harmful to the skin
Skin cancer
Ultra Violet waves
Sources
The sun
Special lamps
Uses
Detecting forged bank notes
Suntanning
Dangers
Skin caner
Sunburn
X-rays
Uses
Medical Examinations
Airport Security
Dangers
Can cause cancer
Bleeding
Vomiting
Faintng
Souces
Radiation
Microwaves
Dangers
May cause cancer
Souces
Magnetic Radiation
Uses
Heating food
Communication
Infra red
Sources
Outer space
Uses
Cooking
Remote control
Security lights
Heating
Communication signals
Dangers
Can cause eye danger
Skin burns
Lazer hazards