Microwave microwave oven to heat up foods
radio radio station transmits radio wavelength which is received by the radio
remote control
wifi
x-raychest x ray machines backscatter xray body scanner in airport security
gamma radiation gamma rays medical equipment which are used to kill cancer
cells to sterlize medical equipment
device 1
describe the device and its function
•
what form of electromagnetic radiation does it use?
describe the frequency and wavelength range of this type of electromagnetic wave.
using the information above and details from your research, write a paragraph of
five sentences or more explaining how the device uses the behavior and
characteristics of the electromagnetic wave to function. remember the writing tips
from the lesson, and use facts and details to explain your topic sentence.
you must include citations for all reliable sources used. include citations from three
or more reliable sources