Friday
April 18, 2014

Posts by Cortesha


Total # Posts: 8

Math
Factor- Do All Work y2+3y-4

Physical Science
Infrared waves- electromagnetic wave with a slightly ___________ frequency than radio waves

Physical Science
________- radio waves bounced off an object to determine its speed and location

Physical Science
____________ Magnetic fields create changing elctric fields and vice versa

Physical Science
A ______ Electric charge creates a magnetic field

Physics
Gamma rays and X Rays are usefuk when used in _____

Physics
Radio waves carry a ____ from a station to your home

Math
Give 4 data points in which the variance is 24 the standard deviation is 4.9 and the mean is 7

Pages: 1

Search
Members