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Scientific coggle (If you press control f and type in the star (*), you…
Scientific coggle
If you press control f and type in the star (*), you will find all 24 words.
*thermal energy
Random kinetic energy possessed by objects in a material at finite temperature. An object that feels hot has a lot of this.
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heat, energy, temperature
when heating water, the water heats and turns into vapor, where the particles move more, thus increasing the kinetic energy.
the higher the temperature, the more kinetic energy there is, the more movement within particles there are
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*specific heat
The quantity of heat, in joules or calories, required to raise the temperature of 1 gram of a substance 1°C.
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you might want to know the specific heat of water pr other substances in order to know at what temperature is best to heat your wanted substance
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*nuclear energy
*elastic energy
potential energy, mechanical energy, energy, stretched, compressed
Elastic energy occurs when objects are compressed and stretched, or generally deformed in any manner
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Elastic energy is the potential mechanical energy stored in the configuration of a material or physical system as work is performed to distort its volume or shape.
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half-life, fission, fusion
there is nuclear energy used everywhere, for bombing, for power, and much more that we probably don't know about
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*gravitational
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gravity changes on planets, on earth it is 9.8, gravity is an acceleration
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*ohm's law
*electrical
*electromagnetic energy
*mechanical energy
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*potential energy
*kinetic energy
velocity, motion, KE=.5MV^2
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when there is a minimal height, there is a maximum kinetic energy. The higher the temperature is, the more kinetic energy there will be.
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*sound energy
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vibrations are what make sound on anything, including vocal chords
When you pull the string on a guitar, vibrations will occur, as will sound
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the higher an object is, the more potential energy there will be, the less movement/heat there is, the more potential energy there will be
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there will be more potential energy in a balloon that is at the ceiling than a balloon DEFLATING onto the ground
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manual, potential energy, kinetic energy, ME=PE+KE
mechanical wind is also manual energy, it can be done by hand
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spectrum, energy, wave, electromagnetic, vacuum
This can travel through space, it travels fastest through space. It does not need any type of matter whatsoever.
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a form of energy that can be reflected or emitted from objects through electrical or magnetic waves traveling through space.
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this is used everywhere, from giving us light to giving us water and baths. This is the power to most of our lives.
electrical energy is within circuits, it powers our home.
circuit, resistor, current, ampere, voltage, V=IR
In a series circuit, the current is the same, in a parallel circuit, the voltage remains the same. Voltage is measured in volts, resistors in ohms, and current in amps.
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When making circuits for electricity in a house, it is preferable to use a parallel circuit, just in case one bulb stops working. In a parallel circuit, if one light bulb goes out, the others may still be working.
This is the relationship between voltage, resistance and current. V=IR
*light/radiant energy
Energy in the form of electromagnetic radiation. Most often associated with a wavelength that is visible to the eye.
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*mechanical advantage
*newton's law's
newton's second law
This says the acceleration of an object increases by the force applied to it, and decreases based on its mass.
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F=MA, force, mass, acceleration, newtons
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tug of war, you could be pulling with 10N and your opponent could be pulling with 12N, the opponent would be winning.
newton's third law
The reason we don't fall through the ground is because the ground pushes back up on us with the same amount of force.
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For every action, there is an equal and opposite reaction.
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simple machine, MA=output force/input force OR input arm distance/output arm distance
the shorter the distance is, the less mechanical advantage you have, the more simple machines you have, the easier it might be. Simple machine are ones likelevers, pulleys, wedges, etc.
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*gas laws
pressure, temperature, volume
If pressure increases, volume decreases, vice versa
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the physical laws that describe the properties of gases, including Boyle's and Charles' laws.
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*terminal velocity
initial, final, velocity. terminal velocity=f(f)-f(i)
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the constant speed that a freely falling object eventually reaches when the resistance of the medium through which it is falling prevents further acceleration.
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*energy motor
This works using electromagnetism, not all energy will transfer.
electromagnetism, magnet, magnetic field
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