Find the current on the secondary side

Reference no: EM13318078

1. A step-down transformer is used for recharging the batteries of portable electronic devices. The turns ratio N2/N1 for a particular transformer used in a DVD player is 1:12. When used with 120-V (rms) household service, the transformer draws an rms current of 30.0 mA from the house outlet. Find the current on the secondary side.

Reference no: EM13318078

Questions Cloud

Find maximum temperature to which the steam in the tank : A rigid tank contains 1 kg of H20 at 100 kPa, x=0.1. Given that the tank can withstand a maximum internal pressure of 2 MPa, determine (a)the maximum temperature to which the steam in the tank can be heated,

What distance would it travel : The average lifetime of a pi meson in its own frame of reference (i.e., the proper lifetime) is 2.6 10-8 s. What distance would it travel

Find the horizontal and vertical forces exerted on the poll : What is the maximum weight that can be suspended on a 16 Kg poll, 3/5 from the end. The maximum tension of the 30 degree guy-wire is 1500 N. Find the horizontal and vertical forces exerted on the poll by the hinge.

What is localization-connectionist : I am having a hard time finding out exactly what is localization-connectionist. explain the localizationist-connectionist approach to understanding the brain and its functioning

Find the current on the secondary side : A step-down transformer is used for recharging the batteries of portable electronic devices. Find the current on the secondary side

Whats the credit and debit : Fortune Co. receives $30,000 cash in advance for 4 months of legal services on October 1, 2009, and records it by debiting Cash and crediting Unearned Revenue both for $30,000. It is now December 31, 2009, and Fortune has provided legal services as p..

What is the wavelength of the laser light : A laser beam is incident on two slits with a separation of 0.190 mm, and a screen is placed 5.30 m from the slits. what is the wavelength of the laser light

What is the magnetic energy density of the wave : The magnetic field component of the electromagnetic wave is 15.0 uT. What is the magnetic energy density of the wave

What is the relationship between measurement and mathematics : What is the relationship between measurement and mathematics? What is the relationship between measurement and concepts?

User Account

All Pages