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Sound is a mechanical ennergy besides potential and kinetic.
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∙ 14y ago
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Why is sound energy kinetic energy?
Sound is the movement of a medium at frequencies we can hear. As it always involves movement of a medium, either a solid, liquid or gas to be transmitted it will involve kinetic energy at times. Note that kinetic energy is the energy stored in a moving mass. Sound waves carry energy with a combination of both kinetic and potential energy. There are two moments in every cycle where there is no movement and therefore no kinetic energy. These two points are at the upper and lower peaks of the wave.
What are the two types of sound energy?
The energy in a sound wave is both kinetic and potential. Just as in a vibrating spring, the medium has mass and moves and so moving mass is kinetic energy. Just as in the spring there is compression and rarefaction, so there is elastic potential energy. In fact, these two are equal, potential energy = kinetic energy, just like a spring. Just like in a vibrating spring, the total energy is constant and equal to the average kinetic energy plus the average potential energy.
What type of energy is sound energy?
The energy in a sound wave is both kinetic and potential.Just as in a vibrating spring, the medium has mass and moves and so moving mass is kinetic energy.Just as in the spring there is compression and rarefaction, so there is elastic potential energy.In fact, these two are equal, potential energy = kinetic energy, just like a spring.Just like in a vibrating spring, the total energy is constant and equal to the average kinetic energy plus the average potential energy.
Is Sound energy is a type of mechanical energy?
Simple Version:The energy in a sound wave is mechanical, being both kinetic and potential energy associated with the air.Explained:Just as in a vibrating spring, the medium (air) has mass and moves and so moving mass is kinetic energy.Just as in the spring there is compression and rarefaction, so there is elastic potential energy. (The air is compressed and expanded in a sound wave.)In fact, these two are equal, potential energy = kinetic energy, just like a spring.Just like in a vibrating spring, the total energy is constant and equal to the average kinetic energy plus the average potential energy.
What are the different type of energy?
The basic ones are just: Chemical Energy- CE Kinetic Energy-KE Heat energy-HE Light energy-LE Gravitational Potential energy-GPE Chemical energy-CE Sound energy- SE Electrical energy-EE Elastic potential energy-EPE Magnetic Kinetic Heat/Thermal Light Gravitational Potential Chemical Sound Electrical Elastic nuclear Sound
john lifts a hammer and strikes a nail into a plank. Which of the following energy conversion take place?
bat
Does potential energy equal kinetic energy plus heat and sound?
Normally the heat and sound are forms of energy wasted in the conversion from potential to kinetic energy. By the conservation of energy principle the potential energy is converted to kinetic energy not withstanding energy losses.
Why is sound energy kinetic energy?
Sound is the movement of a medium at frequencies we can hear. As it always involves movement of a medium, either a solid, liquid or gas to be transmitted it will involve kinetic energy at times. Note that kinetic energy is the energy stored in a moving mass. Sound waves carry energy with a combination of both kinetic and potential energy. There are two moments in every cycle where there is no movement and therefore no kinetic energy. These two points are at the upper and lower peaks of the wave.
What is the energy conversion of a hammer and strikes a nail into a plank?
joule
What are the two basic types of energy?
There are two main types of energy which is kinetic and potential energy.. Kinetic energy is an energy associated with motion.. while the potential energy is an energy stored with the position of an object, or its chemical composition.
Thermal gravitational gravitational potential kinetic potential sound and mechanical energy is found in a saxophone?
thermal and gravitational and gravitational potential and kinetic and poential and sound and mechanical energy is found in a saxaphone.
What energy forms does a rubber band have?
thermal kinetic potential and sound energy
What is the energy flow diagram for a drum kit?
Potential energy->sound energy+kinetic energy
When an object that is falling loose potential energy what is this transformed into?
The potential energy is transformed into kinetic energy, heat and sometimes sound.
What are facts about sound energy?
sound energy is mechanic energy-which is both potential and kinetic energy-which is- potential:position- kinetic:motion ;D _Beth
How much kinetic energy does a book have just it hits the floor?
Just about as much as it had potential energy before it started falling - since most of the potential energy will be converted into kinetic energy. The exact amount depends from how high it falls.
What happens to gravitational potential energy as a roller coaster moves down hill?
Yes. As the car goes down the hill, the potential energy decreases and the kinetic energy increases. However, not all of the potential energy becomes kinetic energy. Some of it is lost to heat and sound energy.
