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What is the expression for the voltage across a capacitor for a charging RC circuit? |
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Definition
V(C)=(Epsilon)(1-exp{-t/RC}) |
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How many Coulombs is 1.00 A*min (Amp per minute)? |
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What are the units of the conductivity? |
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All other things being equal, current will be larger in a wire that has a larger value of __________. |
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The potential difference across resistors in parallel is ___________. |
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As more resistors are added in series with a power supply, the current from the power supply will __________. |
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A dielectric ____________ the capacitance of a capacitor. |
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True or False: The units of N/C (Newtons per Coulomb) are equivalent to V/m (Volts per meter). |
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True or False: The electrons move in the opposite direction as the electric current. |
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True or False: The terminal voltage from a battery is always equal to or less than the Emf of the battery. |
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What is the expression for the charge across a discharging RC circuit? |
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What are the units of resistivity? |
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The current through resistors in series is ________. |
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As more resistors are added in parallel with a power supply the current from the power supply will ___________. |
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When a charged particle moves parallel to the direction for a uniform magnetic field, the particle traveles in a ___________. |
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True or False: The conductivity of a material will be lower, if the material's temperature is lower. |
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True or False: The North pole of the Earth is actually the South pole of a bar magnet. |
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