Capacitor is connected across the terminals of ac generator

Assignment Help Physics
Reference no: EM13537459

A capacitor (capacitance C1) is connected across the terminals of an ac generator. Without changing the voltage or frequency of the generator, a second capacitor (capacitance C2) is added in series with the first one. As a result, the current delivered by the generator decreases by a factor of 2.00. Suppose the second capacitor had been added in parallel with the first one, instead of in series. By what factor would the current delivered by the generator have increased? Note: The ac current and voltage are rms values and power is an average value unless indicated otherwise.

Reference no: EM13537459

Questions Cloud

Conserve both mass-energy and momentum : An unstable particle with a mass equal to 3.34 multiplied by 10-27 kg is initially at rest. The particle decays into two fragments that fly off with velocities of 0.981c and -0.864c, respectively. Find the masses of the fragments. (Hint: Conserve ..
Explain acidity of vinegar is attributable to acetic acid : 19.32 mL of .500 M NaOH solution is required to exactly neutralize a 10.00mL sample of vinegar. Assuming that all acidity of vinegar is attributable to acetic acid(HC2H3O2) what is the percent by weight of acetic acid in vinegar
Evaluate the final charge on the capacitor : You have an uncharged capacitor (12 x 10-6 F) and a resistor (1000 ohms) connected to a battery of 200 V at time t=0, What is the final charge on the capacitor
Explain net ionic equation to write a condensed equation : Use the following net ionic equation to write a condensed equation. Assume that the nitrate anion and potassium cation are present in solution. Ni2+(aq) + CrO42-(aq) yeilds NiCrO4(s)
Capacitor is connected across the terminals of ac generator : A capacitor (capacitance C1) is connected across the terminals of an ac generator. Without changing the voltage or frequency of the generator, a second capacitor (capacitance C2) is added in series with the first one. As a result, the current deli..
Despite his affirmation of the will-to-power, : Nietzsche indeed holds to the Platonist conception of objective moral values and objectivity in truth, despite his affirmation of the Will-to-Power, for behind Platonism lies Power.
What claims does the bankruptcy trustee have against pardey : What claims does the bankruptcy trustee have against Pardey and What about claims that the creditors have against Pardey and Phyllos?
Explain the ph of the buffer after adding mol of koh : A buffer solution contains .11 mol of acetic acid and .14 mol of sodium acetate in 1.00 L what is the pH of the buffer after adding 3*10^-2 mol of KOH
Compute the max height through which the block would rise : A 12.0 g rifle bullet is fired with a speed of 740 m/s into a ballistic pendulum with a mass of 8.00 kg, suspended from a light and long cord. Compute the max height through which the block would rise

Reviews

Write a Review

Physics Questions & Answers

  Find the maximum positive velocity reached by the particle

The position of a particle moving along an x axis is given by x = 14.0t2 - 3.00t3, where x is in meters and t is in seconds. find the maximum positive velocity reached by the particle

  Find the magnitude of the net magnetic field

The current in a solenoid with 21 turns per centimeter is 0.45A, Find the magnitude of the net magnetic field a radial distance of 0.70 cm from the straight wire.

  Calculate the speeders speed with respect to the ground

A speeder is pulling directly away and increasing his distance from a police car that is moving at 23.0 m/s with respect to the ground. Calculate the speeder's speed with respect to the ground.

  What is the speed of the satellite in its orbit

2150 kg satellite is in a circular orbit 780 km (780 x 103 m) above the surface of the earth. What is the speed of the satellite in its orbit

  What is the velocity of the second ball

You are on a bridge which is a height 30m above the water. You first drop a ball and then 1.5 seconds later throw a second ball down so that both balls hit the water at the same time.

  What is the change in kinetic energy of the proton

A proton moves .10m along the direction of an electric field of a magnitude 3.0V/m. What is the change in kinetic energy of the proton

  What is the total elapsed time

A rock is dropped from a tree of height 25 m into a lake (depth 5.0 m) below. What is the total elapsed time

  What power contact lens would you recommend

A person's left eye has a near point of 18.0 cm and a far point of 2.50 m. What power contact lens would you recommend

  Determine the induced emf within a circle of tissue

Transcranial magnetic stimulation (TMS) is a noninvasive technique used to stimulate regions of the human brain. Determine the induced emf within a circle of tissue of radius 1.2 mm

  What is the velocity of the object

A 50.0-g object is attached to a horizontal spring, What is the velocity of the object when it is halfway to the equilibrium position if the surface is frictionless

  How much has the cable stretched

A tow truck is pulling a car out of a ditch by means of a steel cable (Y = 2.0 x 1011 N/m2) that is 9.63 m long and has a radius of 0.503 cm. How much has the cable stretched

  What is an actual mechanical advantage of the system

What is an actual mechanical advantage of the system

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd