41. |
The nucleus of the copper atom contains how many protons? |
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42. |
Which one of the following statements is true for voltage in a series circuit? |
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43. |
A basic capacitor is composed of: |
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44. |
Which one of the following devices is most often used for measuring electrical potential difference? |
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45. |
Which one of the following equations most directly determines the power dissipation of a resistance when you know the voltage drop and amount of resistance? |
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