Created by Torin Kelley
about 4 years ago
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Question | Answer |
What is kinetic energy? | Kinetic energy is the energy something has because of its motion. It is work needed to accelerate something of a mass from rest to its stated velocity |
What is gravitational energy? | Gravitational energy is the potential energy stored in something based on its distance from the Earth |
What is sound energy? | Sound energy is the movement of energy through a substance like air or water in the form of waves. It is made when a force causes an object or substance to vibrate |
What is Hz | Hz, hertz. Hertz is a unit of frequency. The number of hertz (Hz) is the number of cycles per second. |
In what frequency range can humans hear? | 16Hz to 20kHz |
What is electrical energy? | It is the form of energy made from the flow of electric charge. Electrical energy is created when electrons hop from atom to atom. This is created by magnets. |
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