What is the diprennce between Sarold wave Created by dropping a stene in water?
Answers
Answer:
We see them at the beach. They’re behind every sound and light show and the miracle of Wi-Fi. And now, thanks to what’s being called the discovery of the century, they have opened a way of detecting distant black-hole collisions.
Explanation:
I’m talking, of course, about waves.
We wouldn’t have speech or ultrasound imaging without sound waves. Water waves are a surfer’s paradise. Electromagnetic waves make both vision and television possible, as well as Wi-Fi, chest X-rays and microwave ovens.
We wouldn’t have speech or ultrasound imaging without sound waves. Water waves are a surfer’s paradise. Electromagnetic waves make both vision and television possible, as well as Wi-Fi, chest X-rays and microwave ovens.It is electrical waves, not electrons, that sweep down our wires and power lines at close to the speed of light (the actual electrons drift along behind, at less than a snail’s pace!).
We wouldn’t have speech or ultrasound imaging without sound waves. Water waves are a surfer’s paradise. Electromagnetic waves make both vision and television possible, as well as Wi-Fi, chest X-rays and microwave ovens.It is electrical waves, not electrons, that sweep down our wires and power lines at close to the speed of light (the actual electrons drift along behind, at less than a snail’s pace!).And the recent discovery of gravitational waves will open up a new frontier in astronomy.
Answer:
When that pebble is dropped in the pond, it pushes water out of the way. The water has nowhere to go but to the side and up, creating a circular peak around the drop point. ... So a ripple spreads out from the drop point even though the individual water molecules are mostly just moving up and down in place.
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