In a 60-cycle alternating electromotive force (emf), the angular velocity is 21,600° per second. What is the instantaneous voltage (e) at the end of exactly 0.08 seconds? The maximum voltage (Emax) is 220.0 volts. Round the answer to the nearest tenth volt.
Fill in the blank(s) with the appropriate word(s).
–209.2 V
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