What is the average power dissipated by a resistor

Assignment Help Physics
Reference no: EM13692990

Solve the following problem given below:

Problem: What is the average power dissipated by a resistor of resistance R = 25 ohm in an LRC circuit for which the power factor is equal to 0.25 and the maximum voltage of the AC source is 8 V?

Show all work, use additional paper if necessary. Thank you.

Reference no: EM13692990

Questions Cloud

Obtain how far away from the edge of the pond is the person : An outdoor circular fish pond has a diameter of 4.00 m and a uniform full depth of 1.70m. How far away from the edge of the pond is the person
What is the flow speed in the constriction : Water flows through a 2.5cm -diameter pipe at 1.9m/s. If the pipe narrows to 1.5cm diameter,  What is the flow speed in the constriction
How much time would the observer have : An observer moving toward Earth with a speed of 0.95c notices that it takes 6.0 min for a person to fill her car with gas. How much time would the observer have measured for the car to be filled in this case
Deterministic finite state machine : Determine, formally, whether L(R1(R1 + R2)*) = L((R1 + R2)*). That is, if it is true, provide a proof; otherwise provide a counter example.It is a well known result that every PDA with acceptance condition of an empty stack and reachability of a fin..
What is the average power dissipated by a resistor : What is the average power dissipated by a resistor of resistance R = 25 ohm in an LRC circuit for which the power factor is equal to 0.25 and the maximum voltage of the AC source is 8 V
Determine the final image distance from second lens : Two lenses, one converging with focal length 21.5cm and one diverging with focal length 12.0cm, are placed 25.0cm apart. Find the final image distance from second lens. Follow the sign conventions
What is the total magnification : Two 24.1-cm-focal-length converging lenses are placed 16.5-cm apart. An object is placed 35.0-cm in front of one lens. What is the total magnification
Find how far from focal-length lens must an object be placed : How far from a 47.0-mm-focal-length lens must an object be placed if its image is to be magnified 1.50 x and be virtual
What are the values of the inductance and capacitance : In LRC circuit is at critical damping with R = 100 ohm. What are the values of the inductance L and the capacitance C

Reviews

Write a Review

Physics Questions & Answers

  Find the force between those two wires

A 7.5m long extension cord carries a current of 12 amps. The cord is made of two wires, carrying currents in opposite directions, separated by a distance of 4.9mm

  What is the magnitude of the net force on the student

What is the magnitude of the net force on the student. A student who weighs 470N is wearing a backpack that weighs 84N. The student is standing still on level ground.

  How much work was done by the person

A certain loudspeaker has a diameter of 45 cm. At what frequency would the wavelength of sound it emits in air be equal to its diameter.

  A 20 cm tall object is placed in front of a concave mirror

a 20 cm tall object is placed in front of a concave mirror with a radius of 29 cm. the distance of the object to the

  Evaluate how much work does the electric field

Determine how much work does the electric field do in moving a proton from a point with a potential of +160 Volt to a point where it is -70 Volt

  What is the radius of the orbit

A positively charged He+ atom has one electron in the shell and two protons in the nucleus. In a classic model of the atom, in a certain state, this electron is in a circular orbit around the nucleus by an angular momentum of 2.584×10-34Js. What is t..

  How long would it take to complete this task

A 1,000-W motor powers a hoist used to lift cars at a service station. If the original motor is replaced with one rated at 2,000 W, how long would it take to complete this task

  Obtain the mass of the car

A vehicle is negotiating a flat circular curve of radius 50 meter with a speed of 20 m/s. The maximum centripetal force (provided by static friction) is 1.2 x 10^4 N. Determine what is the mass of the car

  Explain the displacement of the car from point of origin

A novice skier, starting from rest, slides down a frictionless 28.00 incline whose vertical height is 170. How fast is she going while she reaches the bottom?

  Two divers jump from a 5- platform one jumps upward at 150

two divers jump from a 5- platform. one jumps upward at 1.50 and the second steps off the platform as the first passes

  What is the magnitude of its linear acceleration

A yo-yo has a rotational inertia of 970 g·cm2 and a mass of 104 g. Its axle radius is 3.15 mm, What is the magnitude of its linear acceleration

  Determine the current in the tube

A potential difference is applied between the electrodes in a gas discharge tube. In 1.7 s, 3.2 1016 electrons, What is the current in the tube

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