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15 Cards in this Set
- Front
- Back
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what equals force times acceleration
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force
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what measures voltage difference
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voltage
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torque is a what like quanity
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force
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what acts as a prime mover in a thermal system
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temperature difference
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what measurs voltage difference?
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VOLTMETERS
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= force x distance
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work
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________ is used to measure input and output force
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spring scales
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the basic english unit for work is
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ft lb
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the symbol for heat flow rate is
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qh
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a ______ is used to contain and store heat energy
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dewar flask
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______ are materlais such as copper and solder that permit the free flow of electrons
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conductors
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name a semi conductor
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silicon
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what is tyhe rating of a material based on its ability to ersist heat
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r value
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_____ is the ability to do work
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energy
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______ is measured in farads
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capicitance
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