emit a wave
Frequency: 7.815.0 per million words
To send out energy that travels in a wave pattern, like sound or light.
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Examples (10)
- A radio transmitter emits a radio wave.
- The dying star emitted a powerful shock wave through space.
- The device is designed to emit a specific frequency wave.
- Dropping a pebble into the pond will emit a concentric wave.
- The antenna can emit a polarized wave in any direction.
- A sudden change in policy emitted a wave of panic through the market.
- Emitting a sound wave is how sonar locates objects underwater.
- The loudspeaker has emitted a sound wave that is now traveling towards the audience.
- If the crystal vibrates, it will emit an ultrasonic wave.
- Does this specific type of atom emit a light wave when it loses energy?