What are the impedance of the series combination

Assignment Help Physics
Reference no: EM13648017

When a resistor is connected across the terminals of an ac generator (112 V) that has a fixed frequency, there is a current of 0.500 A in the resistor.  When an inductor is connected across the terminals of this generator, there is a current of 4.00 A in the inductor.  When both the resistor and the inductor are connected in series between the terminals of this generator, what are (a) the impedance of the series combination and (b) the phase angle between the current and the voltage of the generator?

Reference no: EM13648017

Questions Cloud

Coefficient of linear thermal expansion of the coin : In an exercise to heat up some cold, hard cash, a coin with a massof 6.25 g that has been kept in the freezer at a temperature of-18.05 deg-C is taken out and placed into a thermos containing 14.3ml of warm water at 35.00 deg-C.
Panremains in thermal equilibrium with the water : An aluminum pan with 1.50 kg of water at an initial temperature of17 deg-C is placed on an electrical heater. Suppose it takes 4.50minutes to warm the water to boiling and convert 10% of the water to steam
Throw a baseball straight upward : You throw a baseball straight upward. If air resistance is notneglected, how does the time required for the ball to go from theheight at which it was thrown to its maximum height back down tothe height from which it was thrown? Explain your answer..
Connected in series between the terminals of this generator : When a resistor is connected across the terminals of an ac generator (112 V) that has a fixed frequency, there is a current of 0.500 A in the resistor.  When an inductor is connected across the terminals of this generator, there is a current of 4...
What are the impedance of the series combination : When a resistor is connected across the terminals of an ac generator (112 V) that has a fixed frequency, there is a current of 0.500 A in the resistor.  When an inductor is connected across the terminals of this generator, there is a current of 4...
Space between two concentric conducting spherical shells : The space between two concentric conducting spherical shells of radii b = 1.70 cm and a = 1.20 cm is filled witha substance of dielectric constant κ = 20.8. A potential difference V = 15.0 V is applied across the inner andouter shells.
Measure from the leftend of the frictional zone : A 100 g block is launched by compressing a spring of constant k=200N/m a distance of 12 cm. The spring is mounted horizontally, and the surface directlyunder it is frictionless.
Consider a simple rc circuit in series : Consider a simple RC circuit (a power supply, capacitor andresistor) in series. If you add a parallel branch, to the R and C,that only contains another resistor, what happens to the time constant?
Multiple batteries have their batteries connected in series : Nearly all battery powered devices with multiple batteries have their batteries connected in series. Could there be any advantage to connecting batteries in parallel? Describe your response in 100 words or less.

Reviews

Write a Review

Physics Questions & Answers

  The outer surface the membrane of a spherical cell has a

the outer surface the membrane of a spherical cell has a potential which is 60 millivolts higher than the inner

  Is the force of friction the same for different angles of

is the force of friction the same for different angles of incline if all other parameters are equal? explain by

  Determine the final speed of the crate

Jack and Jill are standing on a crate at rest on the frictionless, horizontal surface of a frozen pond. Jack has a mass of 74.6kg , Jill has a mass of 44.0kg, What is the final speed of the crate if Jill jumps first and then Jack, again in the same..

  Find the maximum height the ball goes above the ground

Julie throws a ball to her friend Sarah. The ball leaves Julie's hand a distance 1.5 meters above the ground with an initial speed of 22.0 m/s at an angle 60.0 degrees; find the maximum height the ball goes above the ground

  Calculate the effective coefficient of kinetic friction

A potter's wheel -- a thick stone disk of radius 0.500 m and mass 110 kg -- is freely rotating at 50.0 rev/min. Find the effective coefficient of kinetic friction between the wheel and the rag

  Find the speed of sound in body tissue

The reflected sound is then mixed with the transmitted sound and 90 beats per second are detected. The speed of sound in body tissue is 1480.

  By what factor does the rate of heat flow change

Two metal rods of equal length-one aluminum, the other stainless steel-are connected in parallel with a temperature of 24.0?C at one end, by what factor does the rate of heat flow change

  What is the mass of the disk

A torque of 2.2 N.m is applied to a spherical shell of radius 0.25 m. what is the mass of the disk

  What was the blue truck''s velocity before collision

A kayaker needs to paddle north across a 200 wide harbor. The tide is going out, creating a tidal current that flows east at 2.0. The kayaker can paddle with a speed of 3.0. In which direction must he paddle in order to travel straight across the har..

  Q1 an object is 144 cm from the surface of a reflective

q1. an object is 14.4 cm from the surface of a reflective spherical christmas tree ornament 8.04 cm in diameter.what is

  What is his final velocity

A bicycle racer sprints at the end of a race to clinch a victory. The racer has an initial velocity of 13.0 m/s, What is his final velocity

  The uss enterprise accelerates from rest at 100000 ms2 for

the uss enterprise accelerates from rest at 100000 ms2 for a time of four seconds. how far did the ship travel in that

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