Evaluating the rms current in the circuit
An RCL series circuit has a 18-ohm resistor, a 0.050-H inductor, and a 1.5 x 10-4 F capacitor. The generator has an rms voltage of 240 volts. What is the rms current in the circuit when the generator is set to 30.0 Hz?
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A 261-mL sample of a sugar solution containing 1.23 g of the sugarhas an osmotic pressure of 32.4 mm Hg at 36°C. What is the molar mass of the sugar?
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An RCL series circuit has a 18-ohm resistor, a 0.050-H inductor, and a 1.5x10-4 F capacitor. The generator has an rms voltage of 240 volts. What is the rms current in the circuit when the generator is set to 30.0 Hz?
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Calculate ? ( ), the standard error of the proportion of households spending more than $100 per week on groceries (to 4 decimals).
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