https://padlet.com/lwade2/c3f4yaa7nejn How is each level of the electromagnetic wave spectrum used in everyday life? ....................................................................................................... "Science is not a list of facts and principles to learn by rote; it is a way of looking at the world and asking questions." -F. James Rutherford (U.S. physicist, educator, and author) en-us 2017-02-09 12:56:29 UTC 2017-02-23 20:23:56 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Hotsun.png https://padlet.com/lwade2/c3f4yaa7nejn/wish/152783448 x-rays is use to see your bones using radiation .



]]> 2017-02-09 14:35:32 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/152783448 kell9219 https://padlet.com/lwade2/c3f4yaa7nejn/wish/152783500 ~X-Ray~
Doctors use an X-ray when we get hurt, so they  can check and see if there are any fractured, broken, or sprained bones.

]]> 2017-02-09 14:35:40 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/152783500 https://padlet.com/lwade2/c3f4yaa7nejn/wish/152783619 radiation is use in microwaves
to heat food up]]> 2017-02-09 14:35:57 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/152783619 https://padlet.com/lwade2/c3f4yaa7nejn/wish/152783639 visible light is defined as the wavelengths that are visible to humans eyes.

]]> 2017-02-09 14:36:01 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/152783639 https://padlet.com/lwade2/c3f4yaa7nejn/wish/152784419 X rays is an electromagnetic wave to see our bones]]> 2017-02-09 14:38:07 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/152784419 https://padlet.com/lwade2/c3f4yaa7nejn/wish/152784618 Radiation is used in x-rays by doctors.

]]> 2017-02-09 14:38:35 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/152784618 https://padlet.com/lwade2/c3f4yaa7nejn/wish/152784660 Radio waves is an electromagnetic wave and is created when an electric field and magnetic field join .]]> 2017-02-09 14:38:42 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/152784660 port6756 https://padlet.com/lwade2/c3f4yaa7nejn/wish/152784798 Radio waves is used for communication and other things

]]> 2017-02-09 14:39:02 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/152784798 https://padlet.com/lwade2/c3f4yaa7nejn/wish/152784977 visible light is use as human eyes and used as wavelength]]> 2017-02-09 14:39:29 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/152784977 https://padlet.com/lwade2/c3f4yaa7nejn/wish/154577860 ~Gamma ray~
Gamma rays are used to treat cancer ,It kills they cancer cells by a charged particles using radiation]]> 2017-02-17 13:46:02 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/154577860 https://padlet.com/lwade2/c3f4yaa7nejn/wish/154577888 unlike ocean waves EM waves can travel through the vacuum of space at the constant speed of light.]]> 2017-02-17 13:46:09 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/154577888 https://padlet.com/lwade2/c3f4yaa7nejn/wish/154577934 Light is form by energy, light with shortest wavelength has more energy and longest wavelength has less energy. If light has a slightly shorter wavelength than what eye can see, it's invisible to us, but its still real.]]> 2017-02-17 13:46:21 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/154577934 nguy5552 https://padlet.com/lwade2/c3f4yaa7nejn/wish/154578341 The visible pert of the ]]> 2017-02-17 13:47:53 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/154578341 nguy5552 https://padlet.com/lwade2/c3f4yaa7nejn/wish/154578685 Visible light 
Gamma rays are the most dangerous  they can kill ALL living thing and cause cancer . Gamma rays coming from the sun every day .]]> 2017-02-17 13:49:26 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/154578685 https://padlet.com/lwade2/c3f4yaa7nejn/wish/154578760 Doctors use X-rays to see broken bones.]]> 2017-02-17 13:49:49 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/154578760 https://padlet.com/lwade2/c3f4yaa7nejn/wish/154579141 The radio electromagnetic wave is the largest.]]> 2017-02-17 13:51:18 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/154579141 https://padlet.com/lwade2/c3f4yaa7nejn/wish/154579148 The world that we know would not exist if we didn't have electromagnetic radiation.]]> 2017-02-17 13:51:19 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/154579148 https://padlet.com/lwade2/c3f4yaa7nejn/wish/154580781 radio waves are the largest waves to be measured in kilometers .]]> 2017-02-17 13:57:14 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/154580781 engl2079 https://padlet.com/lwade2/c3f4yaa7nejn/wish/154581270 X-rays is an eletromagnetic wave of high energy and very short wavelength, which is able to pass through many materials opaque light.

]]> 2017-02-17 13:59:06 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/154581270 https://padlet.com/lwade2/c3f4yaa7nejn/wish/154581534 X ray is and electromagnetic wave to see out bones to see if anything is broken 

]]> 2017-02-17 13:59:58 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/154581534 https://padlet.com/lwade2/c3f4yaa7nejn/wish/154691946 People with broken bones let doctors use X-rays on them to see their broken bones.

]]> 2017-02-17 20:02:54 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/154691946 https://padlet.com/lwade2/c3f4yaa7nejn/wish/155895946 radio waves comunicate from one end to the other.]]> 2017-02-23 20:22:11 UTC https://padlet.com/lwade2/c3f4yaa7nejn/wish/155895946