EOC
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| constant | not changing
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| parallel circuit | there is more than one path for current to flow
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| series circuit | a certain path for current to flow
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| electric current or current | the flow of electrically charged particles, including electrons
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| resistance | a part of a circuit that slows or stops the current
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| voltage | the potential difference between ends of a circuit
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| potential difference | A difference in electric potential that is needed for current to flow
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| potential energy | stored energy
PE=m x g x h
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| Conservation of Energy | Energy cannot be created or destroyed, but it can be transformed from one form to another
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| kinetic energy | Energy of motion
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| electrical potential energy | potential energy particles have because of how close they are together
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| oscillation | Moving back and forth at a regular interval
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| gravity | an attractive force between two objects
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| g | acceleration due to gravity
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| thermal equilibrium | when two objects reach the same temperature
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| heat | energy moving from a warmer object to a cooler object
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| momentum | an object's resistance to slowing, stopping or speeding up
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| Law of Conservation of Momentum | an object's momentum cannot change unless a force outside of it pushes or pulls it
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| impulse | a force applied over time
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| mass | how much stuff something is made of
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| force | a push or a pull
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| acceleration | how fast something changes speed or velocity
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| velocity | how fast something moves and in what direction
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| Newton's 2nd Law | More mass, less acceleration and more force, more acceleration
F=m*a
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| friction | a force which pushes against motion
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| air resistance | The friction caused by moving against air particles. It is especially important when something is flying through the air
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| Newton's 3rd Law | For every force, there is an equal and opposite force
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| period | how much time it takes for a wave to pass or a pendulum to swing back and forth
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| amplitude | how high a pendumlum swings or the height or the depth of a wave
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| frequency | number of waves per second
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| wavelength | distance from the top of one wave to the top of the next
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| longitudinal wave | a wave whose particles move the same direction as the wave
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| photovoltaic | a device which turns light eneryg into electrical energy
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| MRI | a device in the hospital which uses strong magnets and radio waves to form images of the body
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| refraction | when a wave bends
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| Equipotential Line | An invisible line across which there is a potential difference
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
kodakyailin
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