Calculate the final potential difference across the plates

Assignment Help Physics
Reference no: EM13327929

Two capacitors C1 = 5.6 ?F, C2 = 13.7 ?F are charged individually to V1 = 16.4 V, V2 = 6.1 V. The two capacitors are then connected together in parallel with the positive plates together and the negative plates together.

a) Calculate the final potential difference across the plates of the capacitors once they are connected.

b) Calculate the amount of charge (absolute value) that flows from one capacitor to the other when the capacitors are connected together.

c) By how much (absolute value) is the total stored energy reduced when the two capacitors are connected?

Reference no: EM13327929

Questions Cloud

Types of keys used in relational database : Explain with examples different types of keys used in relational database, how they help relating different tables.
Explain what is the percent ionization of a solution of acid : The Ka of a monoprotic weak acid is 6.08 × 10-3. What is the percent ionization of a 0.187 M solution of this acid
How much total power is supplied to the two appliances : A coffee-maker (19 ?) and a toaster (13 ?) are connected in parallel to the same 120-V outlet in a kitchen. How much total power is supplied to the two appliances
Determine what is jowers cost of capital structure : The target capital structure for Jowers Manufacturing is 53% common stock, 19% preferred stock, and 28% debt. If the cost of common equity for the firm is 20.4%, the cost of preferred stock is 11.2%,
Calculate the final potential difference across the plates : Two capacitors C1 = 5.6 ?F, C2 = 13.7 ?F are charged individually to V1 = 16.4 V, V2 = 6.1 V. Calculate the final potential difference across the plates of the capacitors once they are connected
Sketch a ppp frame and fill in the fields with bits : Sketch a PPP frame and fill in the fields with bits. The information field contains a link layer control message containing two octets which are all ones. The FCS is 01011001 10100111. Make your sketch in a vertical format that is 32 bits wide.
What is cyrptons cost of capital at the firms for rate : Crypton Electronics has a capital structure consisting of 41% common stock and 59%debt. a debt issue of $1000 par value 6.1% bonds that mature in 15 years and pay intrest will sell for $977.
Compute the ph of a certain monoprotic weak acid : Calculate the pH when 59.0 mL of 0.229 M hydrochloric acid is mixed with 59.0 mL of 0.229 M sodium hydroxide solution at 25 °C. Calculate the pH when 59.0 mL of 0.229 M of a certain monoprotic weak acid
What is the sleds acceleration : A heavy sled is being pulled by two people as shown in the figure. The coefficient of static friction between the sled and the ground is ?s = 0.595, what is the sled\'s acceleration

Reviews

Write a Review

Physics Questions & Answers

  What fraction of original rotational kinetic energy is lost

A wheel is rotating freely at angular speed 920 rev/min on a shaft whose rotational inertia is negligible. What fraction of the original rotational kinetic energy is lost

  Describe free-body diagram for the mass

describe free-body diagram for the mass. Calculate the tension in each part of the rope.

  What is the maximum head-start distance

what is the maximum head-start distance the speeder can have? Measure time from the moment the police car starts.

  Calculate distance between first and second electron

An electron is released a short distance above Earth's surface, the first electron just great enough to cancel the gravitational force on it, How far below the first electron is the second

  Find the index of refraction of the tanks walls

A particular fish tank filled with fresh water (n = 1.33) has a coral reef sticker stuck to an exterior wall, What is the index of refraction of the tank's walls

  What is the surface area of the planet

A .450 kg ice puck, moving east with a speed of 3m/s, has a head-n collision with a .900 kg puck initially at rest. Assume a completely elastic collision, what will be the speed and direction of each object after collision.

  Elucidate what was the magnitude of centripetal acceleration

Elucidate what was the magnitude of the centripetal acceleration of the rock when it was on the string? What was its speed when it was on the string?

  Estimate the electrostatic repulsive force

Suppose two alpha particles were held together so they were just touching. Estimate the electrostatic repulsive force each would exert on the other

  What the magnitude and direction of net electrostatic force

A charge of -2.95 µC is fixed at the center of a compass, What are the magnitude and direction of the net electrostatic force acting on the charge at the center

  How large is her torque on the wheel

A potter is shaping a bowl on a potter's wheel rotating at constant angular speed. The friction force between her hands and the clay is 1.5 N total. How large is her torque on the wheel

  Where will the pulses first meet

You want to take a bath with the water temperature at 35°C. The water temperature is 38°C from the hot water tap and 11°C from the cold water tap. You fill tub with a total of 191kg of water. How many kilograms of water from the hot water tap do y..

  How many grams of helium are there

Helium gas with a volume of 2.60L under a pressure of 1.70atm and at a temperature of 43.0 oC is warmed until both the pressure and volume of the gas are doubled. How many grams of helium are there

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