Applications
TV aerials get the best reception when they point to the transmission source so they absorb the maximum amount of the radio waves.
| Section 3 | Superposition and Standing Waves | |
|---|---|---|
| Lesson 3 | ||
| Learning Outcomes | To know and be able to explain what standing waves are and how they are formed | |
| To know what nodes and antinodes are | ||
| To be able to sketch the standing wave produced at different frequencies | M.BENYOHAI |