vocab
Tension
A pulling force
arc
sparkes created by incomplete path of elctric energy
eletric fild
a region arowned a charged parical arowned another chearged partical that will experance a force
emergy input
total energy supply to a system
radio graphy
a vital medical imaging field using x-rays to capture images of internal body structures
Microwave oven
electric oven that heats and cooks food by exposing it to electro magnetic radioation in the micro wave frequency range
electro manetic radiation
a form of energy that travels in energy in waves
wave leangth
a distance from a sing point on a wave to a identical point on another
energy output
useful work or energy produced by a system
ionzing radiaotion
high-energy radiation capable of detaching electrons from atoms, creating ions
wave speed
wave leangth time frequncy
microwave radiation
for of em radiation with wave leangs frome 1 mm to 1 meter of frequncys bettween 300MHZ and 300GHZ
freqency
number of waves produced in a time frame
mutation
Any change in an organisms dna or rna
greenhouse gases
gases that are in the earth atmosphere
crest
highest pont in a wave
antina
a small meadle conductor the transments high freqencys to eletric energy
amplitude
maximum distance moved by a wave
photon
Particle that carries em energy which acts both as a wave and particle
muetation
a permanent alteration in an organism's DNA sequence
trough
lowest point on a wave
magnitron
core componit of a microwave
period
time needed to complete one cycle of waves
photovloataic
converts sunlight directly into electricity using semiconducting materials
antina
a small meadle conductor the transments high freqencys to eletric energy