A resistor, a capacitor, and an inductor are connected in series across an AC generator. Which of the following statements is false?
1.The instantaneous voltage across the capacitor lags the current by 90°.
2.The instantaneous voltage across the inductor leads the current by 90°.
3.The instantaneous voltage across the resistor is in phase with the current.
4.The voltages across the resistor, capacitor, and inductor are not in phase.
5.The rms voltage across the combination of the three elements equals the algebraic sum of the rms voltages across each element separately.
5
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______________ is the study of the compounds and reactions that occur in living cells
Fill in the blank(s) with correct word