The Electromagnetic Spectrum by Tobie Draper https://padlet.com/riseeducational/zq1730nmw3b5ia5k Types, Uses, Dangers en-us 2020-05-10 13:30:05 UTC 2020-05-11 15:17:04 UTC hello@padlet.com https://padlet.net/icons/png/1f308.png Radio Waves riseeducational https://padlet.com/riseeducational/zq1730nmw3b5ia5k/wish/565050954 Wavelength & Frequency:
- Wavelength(meters)= 103
- Frequency(Hz)= 104

Uses:
- Communication within the Earth's atmosphere. Also in space exploration using radio telescopes
-Bluetooth technology

Effects on Human Body:
- To Ours current  understanding their are no effects on the human body  ]]> 2020-05-11 14:39:05 UTC https://padlet.com/riseeducational/zq1730nmw3b5ia5k/wish/565050954 Microwaves riseeducational https://padlet.com/riseeducational/zq1730nmw3b5ia5k/wish/565056107 Wavelength & Frequency
- Wavelength(meters)= 10-2
- Frequency(Hz)= 108

Uses:
- Heating up food items that contain water
-Wireless Networks
-Satellite communication due to higher energy waves being able to penetrate the ionosphere.

Effects on Human Body:
- To Ours current  understanding their are no effects on the human body  

]]> 2020-05-11 14:40:45 UTC https://padlet.com/riseeducational/zq1730nmw3b5ia5k/wish/565056107 Infrared riseeducational https://padlet.com/riseeducational/zq1730nmw3b5ia5k/wish/565058341 Wavelength & Frequency
- Wavelength(meters)= 10-5
- Frequency(Hz)= 1012
Uses:
- Sort range communications like remote controls
- Thermal imaging cameras

Effects on Human Body:
Exposure to intense infrared radiation can damage the lens and cornea of the eye.
Severe burns]]> 2020-05-11 14:41:29 UTC https://padlet.com/riseeducational/zq1730nmw3b5ia5k/wish/565058341 Visible Light riseeducational https://padlet.com/riseeducational/zq1730nmw3b5ia5k/wish/565059922 Wavelength & Frequency
- Wavelength(meters)= 0.5 x 10-6
- Frequency(Hz)= 1015

Uses:
Sight for Humans and nearly all mammals
-Fibre optic cables

Effects on Human Body:
- Burns
- With enough intensity causes blindness ]]> 2020-05-11 14:41:59 UTC https://padlet.com/riseeducational/zq1730nmw3b5ia5k/wish/565059922 Ultraviolet riseeducational https://padlet.com/riseeducational/zq1730nmw3b5ia5k/wish/565062784 Wavelength & Frequency
- Wavelength(meters)=  10-8
- Frequency(Hz)= 1016

Uses:
- Suntanning
- Detecting Forgeries
- Sterilise surgical equipment

Effects on Human Body:
- Causes skin cancer
- Skin ageing
- Sun Burn 
- Blindness]]> 2020-05-11 14:42:54 UTC https://padlet.com/riseeducational/zq1730nmw3b5ia5k/wish/565062784 X-Rays riseeducational https://padlet.com/riseeducational/zq1730nmw3b5ia5k/wish/565065484 Wavelength & Frequency
- Wavelength(meters)= 10-10
- Frequency(Hz)= 1018

Uses:
- X-ray radiography
- Radiation Therapy
- Security

Effects on Human Body:]]> 2020-05-11 14:43:46 UTC https://padlet.com/riseeducational/zq1730nmw3b5ia5k/wish/565065484 Gamma Rays riseeducational https://padlet.com/riseeducational/zq1730nmw3b5ia5k/wish/565066213 Wavelength & Frequency
- Wavelength(meters)=  10-12
- Frequency(Hz)= 1020

Uses:
Radiotherapy

Effects on Human Body:
- Damages all cells to a great extent
- Can cause internal cancers]]> 2020-05-11 14:44:01 UTC https://padlet.com/riseeducational/zq1730nmw3b5ia5k/wish/565066213