Obtain the rms output voltage of the transformer

Reference no: EM13520968

A step-down transformer is used for recharging the batteries of portable devices. The turns ratio N2/N1 for a particular transformer used in a CD player is 4:15. When used with 120 V (rms) household service, the transformer draws an rms current of 200 mA. Find the following.

(a) rms output voltage of the transformer

(b) power delivered to the CD player

Reference no: EM13520968

Questions Cloud

Determine the wavelength of this radiation : A diathermy machine, used in physiotherapy, generates electromagnetic radiation that gives the effect of "deep heat" when absorbed in tissue

Explain mechanism for the base catalyzed tautomerism : Give a proposed mechanism for the base catalyzed tautomerism of the following enol to acetone.Where the equal sign is connected to slashes and the oh on top.

Calculate the number of turns in the secondary : A transformer is to be used to provide power for a computer disk drive that needs 6.4 V (rms) instead of the 120 V (rms) from the wall outlet. Find the number of turns in the secondary

Find the percentage of the power delivered by the generator : An AC power generator produces 54 A (rms) at 3600 V. The voltage is stepped up to 100000 V by an ideal transformer, What percentage of the power delivered by the generator is dissipated as heat in the power line

Obtain the rms output voltage of the transformer : A step-down transformer is used for recharging the batteries of portable devices. The turns ratio N2/N1 for a particular transformer used in a CD player is 4:15. obtain the rms output voltage of the transformer

Produce a risk matrix and risk register : Read the erp risk case and produce a risk matrix and risk register for the risks outlined in the article

Find what is the impedance of the circuit : A sinusoidal voltage ?v = (75 V) sin (100t) is applied to a series RLC circuit with L = 50 mH, C = 160 ?F, and R = 34 ?. What is the impedance of the circuit

Define why the notation gly-val and val-gly : Explain why the notation Gly-Val and Val-Gly represent two different molecule rather than the same molecules.

Explain the absorbance wavelength max or transmission : Can solution color be predicted from the Absorbance wavelength max or Transmission wavelength max color(s). Aluminum nitrate. Cadmium nitrate

User Account

All Pages