Determine the rms secondary voltage

Assignment Help Physics
Reference no: EM13337361

An ideal transformer has 255 loops in its primary coil and 125 loops in its secondary coil. If the primary current is 2.5 Arms and the device connected to the secondary uses 100 W of power, what is the rms secondary voltage?

Reference no: EM13337361

Questions Cloud

Explain how many dilutions must you make to prepare : Starting with a 10% solution and making a series of 1:100 dilutions, how many dilutions must you make to prepare 0.1 ppm (part per million) solution. How many ppb's (parts per billion) is this concentration
What is the magnitude of the maximum electric force : The average intensity of sunlight reaching the earth is 1390 W / m2. A charge of 2.00 x 10^-8 C is placed in the path of this electromagnetic wave. What is the magnitude of the maximum electric force that the charge experiences
What is the companys net income : What is the companys net income for the year ending December 31, 2010 and financial statements of Dinkel Company for the year ending December 31, 2010
Citizens fear electricity shortages in the near future : 1. Suppose that citizens fear electricity shortages in the near future. Could we see a run on electricity that leads to shortages today? Why or why not?
Determine the rms secondary voltage : An ideal transformer has 255 loops in its primary coil and 125 loops in its secondary coil. what is the rms secondary voltage
What is the elasticity of supply for new homes in south : In 2003, the market price for a 3,000 square foot home in South Tampa, Florida was $350,000 and 358 new homes were built. In 2004, the market price for a 3,000 square foot home in South Tampa
Estimate the inductance of the inductor : A 100-? resistor, an inductor and a 3.0-µF capacitor are connected in series with a time varying emf of 10.0 V and frequency 1000 Hz. What is the inductance of the inductor
Calculate delta h and delta s and delta g : Water vapor can be maintained at 100 oC and 2 atm pressure for a time; it will spontaneously revert to a liquid. calculate delta H, delta S, delta G for g->l. Assume vapor behaves ideally and liquid is basically imcompressible.
What are next two harmonic frequencies above fequency : What are the next two harmonic frequencies above the fundamental frequency that would create resonance in the same tube. What length tubes (also closed at one end) would have as their fundamental frequencies.

Reviews

Write a Review

Physics Questions & Answers

  What was the speed of the bullet at impact with block

While on vacation you rent a moped and go cruising around a tropical island. If you take a 10.0 degree banked curve with a radius of 15.0 meters at 12.0 m/s, what is the minimum coefficient of static friction between your tires and the road to keep t..

  Determine the magnitude of the charge on each plate

Two identical capacitors are connected in series to a battery. What is the magnitude of the charge on each plate

  What is the crankshafts angular acceleration

What is the crankshaft's angular acceleration, How many revolutions does it make while reaching 3600{\rm rpm}

  Calculate the rotational kineticenergy for following objects

Calculate the moment of inertia and the rotational kinetic energy for the following objects spinning about a central axis

  Find an expression for the force using arguments

Suppose that a structure of arbitrary complexity has a number of forces applied to it (at various points) and yet is in static equilibrium. The principle of virtual work allows one to write an equation that relates the applied forces.

  What is the minimum current needed to levitate the wire

A wire with a length of 3.6m and a mass of 0.78kgis in a region of space with a magnetic field of 0.86T. What is the minimum current needed to levitate the wire

  How tall is the bridge

An arrow is shot off the top of a bridge of unknown height. The speed of the arrow at launch is known to be 30.0 m/s. How tall is the bridge

  What is the drag factor of the road

What could you expect the intrusion into the vechicle is, based on this information? Explain how you arrived at this intrusion.

  What is the ratio of the current in bulb a

Two lightbulbs operate on the same potential difference. Bulb A has four times the power output of bulb B. What is the ratio of the current in bulb A to the current in bulb B?

  Determine the angular momentum of the earth

Determine the angular momentum of the Earth about its rotation axis (assume the Earth is a uniform sphere)

  Find the magnitude and direction of the final velocity

A 4.90-kg ball, moving to the right at a velocity of +2.14 m/s on a frictionless table, Find the magnitude and direction of the final velocity of the two balls if the collision is completely inelastic

  What is the acceleration at a point halfway out to the end

The two 10-cm-long parallel wires are divided by 5.0 mm. For what value of the resistor will the force between the two wires be 1.08×10-4 N.

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