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When a pair of 1-ohm resistors are connected in series, their equivalent (combined) resistance is 2 ohms, and when connected in parallel is
Q1: Electrostatics is a branch of electricity that
Q4: Refrigerator magnets are typically<br>A)short range.<br>B)long range.<br>C)none of
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Q29: Power is defined as the energy expended
Q50: Fraunhofer lines are apparent in<br>A)absorption spectra.<br>B)emission spectra.<br>C)Doppler
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Q82: Modern automobile headlights are connected in<br>A)parallel.<br>B)a perpendicular
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