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Force and Light

1st set of voc. cards

QuestionAnswer
a force that moves something closer pull
to soak up or take in absorb
the path of an electrical current circuit
a type of lens which is thinner in the middle concave
a type of lens which is thicker in the middle convex
the flow of electricity through a conductor current
energy created by charged particles electricity
the movement of energy, water, mud, or lava flow
a push or pull that causes an object to move, stop, or change directions force
a simple machine made of rope or chain and a grooved wheel pulley
a form of energy that can be seen light
the course or route something travels path
the location of an object position
a transparent three dimensional shape used to separate white light into the color spectrum prism
transparent pieces of glass or plastic used for refracting light lenses
light energy that bounces off a surface reflection
a force that moves something away push
the energy of moving particles that produces heat thermal energy
a type of energy that can be heard, caused by vibrations sound
what happens when force moves an object over a distance work
the bending of light rays as they pass from one substance to another refraction
Created by: amygeorge
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