RLC Circuits: A 120-V rms signal at 60.0 Hz is applied across a series combination of a 30.0-mH inductor and a 100-? resistor. What is the rms value of the voltage across the inductor?
A. 0.700 V
B. 119 V
C. 100 V
D. 13.5 V
E. 120 V
Answer: D
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a. 1 ly. b. 1 million km. c. 1 million miles. d. 1 billion km. e. 1 AU.
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a. 4.0 × 10^–5 T c. 3.0 × 10^–5 T b. 1.0 × 10^–5 T d. 2.0 × 10^–5 T
What is the molecular mass of a water molecule?
A) 10 amu B) 12 amu C) 15 amu D) 18 amu E) none of the above