30310831
Description
Flashcards by Amy Potter, updated more than 1 year ago
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Created by Amy Potter
almost 4 years ago
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| Question | Answer |
| Series Circuit or Parallel Circuit? | Series Circuit |
| Series Circuit or Parallel | Parallel Circuit |
| An electrical setup where all devices have their own branch | Parallel Circuit |
| An electrical setup where all devices are added in the same line | Series Circuit |
| According to Ohm's Law (V=IR), if current decreased what other VARIABLE must have decreased? | Voltage |
| According to Ohm's Law (V=IR), if current increased what other variable must have decreased? | Resistance |
| Which is true for the CURRENT in a series circuit? A. It splits in half B. It splits according to Ohm's Law C. It is the same everywhere | C. It is the same everywhere |
| Which is true for the VOLTAGE in a series circuit? A. It splits in half B. It splits according to Ohm's Law C. It is the same everywhere | B. It splits according to Ohm's Law |
| If another bulb were added to a series circuit, what would happen to the CURRENT through the whole circuit? A. Increase B. Decrease C. Stay the same | B. Decrease |
| If another bulb were added to a series circuit, what would happen to the RESISTANCE through the whole circuit? A. Increase B. Decrease C. Stay the same | A. Increase |
| Which is true for the CURRENT in a parallel circuit? A. It splits in half B. It splits according to Ohm's Law C. It is the same everywhere | B. It splits according to Ohm's Law |
| Which is true for the VOLTAGE in a parallel circuit? A. It splits in half B. It splits according to Ohm's Law C. It is the same everywhere | C. It is the same everywhere |
| If another bulb were added to a parallel circuit, what would happen to the CURRENT through the whole circuit? A. Increase B. Decrease C. Stay the same | A. Increase |
| If another bulb were added to a parallel circuit, what would happen to the RESISTANCE through the whole circuit? A. Increase B. Decrease C. Stay the same | B. Decrease |
| If the bulbs are all 10ohm and the batteries are 9V, in which circuit are the bulbs the BRIGHTEST? | Parallel Circuit |
| Batteries________ electrons when connected to a circuit in a device. A. Use Up B. Energize C. Produce D. Use up the ENERGY on | B. Energize |
| Also called POTENTIAL DIFFERENCE. Sometimes called electrical pressure. | VOLTAGE |
| Resistors _______ electrons when connected to a power source in a circuit. A. Use up B. Use up the ENERGY on C. Produce D. Energize | B. Use up the ENERGY on |
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