See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
10 questions from this quiz
The longest wavelength
The lowest frequency
By oscillations in electrical circuits
An alternating current (AC) in an antenna
They induce an alternating current (AC)
Same frequency as the incoming waves
Communication technologies
Mobile phones
They can travel long distances
Walls and buildings
Select your subjects, and get access to A+ resources today.