Per 2: Microwaves by Cindy https://padlet.com/ctomkinson/e48awqga9b5q Research and fact finding :-) en-us 2018-02-12 17:00:14 UTC 2025-06-30 21:31:43 UTC hello@padlet.com What can you do with microwaves https://padlet.com/ctomkinson/e48awqga9b5q/wish/230709128
  • You can cook food with a microwave 
  • Many people study the earth with microwave 
  • Microwave are used to power many electronic devices 

    • ]]>     2018-02-12 17:18:21 UTC https://padlet.com/ctomkinson/e48awqga9b5q/wish/230709128     Who discovered micro waves? Nicole, Natalie, Bryann Pulido, Veronica https://padlet.com/ctomkinson/e48awqga9b5q/wish/230709350 Transcript of micro wave was discovered in 1864 by James clerk Maxwell. Micro waves were first predicted by the use of James equations. Later during 1888 Heinrich Hertz proved the existence of micro waves by building a device that produced and detected micro waves. James Maxwell was a Scottish scientist so he discovered micro waves in Scotland.]]> 2018-02-12 17:18:41 UTC https://padlet.com/ctomkinson/e48awqga9b5q/wish/230709350 What are dangers of microwaves. Adrian, Saul, Priscilla, Vanessa, Natalie C. https://padlet.com/ctomkinson/e48awqga9b5q/wish/230710214
  • The higher the frequency of the radiation, the more damage it is likely to cause to the body: microwaves cause internal heating of body tissues. Infrared radiation is felt as heat and causes skin burns. X- rays damages cells, causing mutations which may lead to cancer and cell death.
    • ]]>     2018-02-12 17:19:52 UTC https://padlet.com/ctomkinson/e48awqga9b5q/wish/230710214     Microwaves:What are the common uses of microwaves?-Andrew,Shantel https://padlet.com/ctomkinson/e48awqga9b5q/wish/230710221
  • Communications 
  • Radar
  • Cooking
  • Heat

    • ]]>     2018-02-12 17:19:53 UTC https://padlet.com/ctomkinson/e48awqga9b5q/wish/230710221     Other interesting facts about microwaves by: Ivan and Raji https://padlet.com/ctomkinson/e48awqga9b5q/wish/230710398 1.Microwaves are always on the earths surface
    2. Cause particles to move at a faster rate.]]>     2018-02-12 17:20:07 UTC https://padlet.com/ctomkinson/e48awqga9b5q/wish/230710398     How are microwaves made? https://padlet.com/ctomkinson/e48awqga9b5q/wish/230710790 Abram, Eunice, Maritza
    1. Extremely high frequency radio waves
    2. made by various types of transmitters.
    3. made by transmitter chip and an antenna -phones]]>     2018-02-12 17:20:39 UTC https://padlet.com/ctomkinson/e48awqga9b5q/wish/230710790     Define Microwaves https://padlet.com/ctomkinson/e48awqga9b5q/wish/230712064 an electromagnetic wave with high frequencywith a wavelength in the range 0.001–0.3 m, shorter than that of a normal radio wave but longer than those of infrared radiation - Caleb, Jesus, Chris]]> 2018-02-12 17:22:32 UTC https://padlet.com/ctomkinson/e48awqga9b5q/wish/230712064 What are the common uses for Microwaves? 364600 https://padlet.com/ctomkinson/e48awqga9b5q/wish/230712243 1. Can cook food
    2.Boil water
    3.Communicate
    4.Use the internet

    ]]>     2018-02-12 17:22:48 UTC https://padlet.com/ctomkinson/e48awqga9b5q/wish/230712243