Determine the rms current in the bulb

Reference no: EM13336015

A light bulb has a resistance of 270 . It is connected to a standard wall socket (120 V rms, 60.0 Hz).

(a) Determine the rms current in the bulb.

(b) Determine the rms current in the bulb after a 12.0 µF capacitor is added in series in the circuit.

(c) It is possible to return the current in the bulb to the value calculated in part (a) by adding an inductor in series with the bulb and the capacitor. What is the value of the inductance of this inductor?

Reference no: EM13336015

Questions Cloud

What is the total cost for one year of holding the min cost : Halliday Inc. receives a $2 million payment once a year. Of this amount, $700,000 is needed for cash payments made during the next year. Each time Halliday deposits money in its account, a charge of $2.00 is assessed to cover clerical costs.

Calculate the wavelength of the second laser : A laser with wavelength d/8 is shining light on a double slit with slit separation 0.450 mm. What is the wavelength of the second laser

Determine the linear speed of the dragster : A dragster starts from rest and accelerates down a track. Each tire has a radius of 0.320 m and rolls without slipping. determine the linear speed of the dragster

Calculate the inventory turnover ratio : Stanley Corporation has no material problem with uncollectible accounts or obsolete inventory. All sales and purchases are on account. The company provided the following information for the year ending 20X7:

Determine the rms current in the bulb : A light bulb has a resistance of 270 . It is connected to a standard wall socket (120 V rms, 60.0 Hz). Determine the rms current in the bulb

Determine fultons sales-cost of goods sold-gross profit : Liz Marett is the chief financial officer for Fulton Construction. She delivered the following comments in a recent conference call with analysts that follow the company: "20X5 was another excellent year.

Find the capacitance of the second capacitor : A capacitor is connected across the terminals of an ac generator that has a frenquency of 440 Hz and supplies a voltage of 25 V. Find the capacitance of the second capacitor

Find force is applied to the driver by his seat belt : In a head-on collision, a car stops in 0.19s from a speed of 26m/s The driver has a mass of 63kg and is, fortunately, tightly strapped into his seat. What force is applied to the driver by his seat belt during that fraction of a second

Models of pure competition and oligopoly : Comparing the different models of pure (perfect) competition and oligopoly, what will be the effects or difference between the two in relation to:

User Account

All Pages