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| ______ is in one coulomb. |
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Definition
| 6.25 x 10^18 is in one coulomb. |
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| What is one ampere (amp)? |
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Definition
| One coulomb passing through a point in one second. |
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| What does voltage refer to? |
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Definition
| The electrical force that would drive an electrical current between two points. |
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| Property of a substance to resist current flow. |
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| The flow rate of an electric charge. |
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| A unit of measurement for electrical potential difference. |
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| What are resistors used for? |
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Definition
| Resistors are used to control current and voltage in various ways. |
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| What are digits 1, 2, 3, and 4 on a non-polarized resistor? |
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Definition
1. Number
2. Number
3. Multiplier
4. Tolerance |
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Term
| Resistors can _____ and ______ heat. |
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Definition
| Resistors can absorb and release heat. |
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| The higher the resistance, the _____ current flows. |
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Definition
| The higher the resistance, the less the current flows. |
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Definition
| The rate of electron flow. |
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Term
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Definition
| Something which does not conduct electricity. |
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Term
| Is a battery operated toy AC or DC? |
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Definition
Direct current.
Alternating current can electrocute you. |
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Term
| What is the clock circuit? |
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Definition
| The thing that determines how long the sound and lights go off. |
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Definition
Electrons flow in one direction.
(?) |
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Term
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Definition
| A limiter or amplifier of electricity. |
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Term
| Parallel resistors cause ______ resistance while resistors in series cause _____ resistance. |
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Definition
| Parallel resistors cause __less__ resistance while resistors in series cause __more__ resistance. |
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Term
| What did we try to do with our body with the toy? |
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Definition
| We added our body as a parallel resistor to modify ow quickly the clock circuit will activate because our body has a low resistance which caused the pitch of the sound to go up. |
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