The electromagnetic spectrum
The seven groups in order, what they share, c = fλ in standard form, and timing radar echoes and satellite signals.
You will be able to
- Put the seven groups in order of frequency or wavelength
- Use v = fλ with 3.00 × 10⁸ m/s and standard form
- Find a distance from a signal's travel time
25 minutes, 11 exam-style questions.