What is the current in the secondary coil

Assignment Help Physics

Reference no: EM13343764

A step-up transformer increases 18V to 120V .

What is the current in the secondary coil as compared to the primary coil? Assume 100% efficiency.

In/Ip = _________________

Reference no: EM13343764

Questions Cloud

Calculate ecell use the nernst equation and data : Use the Nernst equation and data from Appendix D to calculate Ecell for each of the following cells. Enter your answer with 3 significant digits. Enter scientific notation as 1.23E4

Compute the amount of potential energy stored in the spring : A 2 kg mass is placed at rest against a spring of spring constant 5 N/m, which is compressed by 10 cm from its equilibrium position. compute the amount of potential energy stored in the spring

Define the value of e°cell for a voltaic cell : Calculate the value of E°cell for a voltaic cell described in each of the following. Enter your answer with 3 significant digits. Enter scientific notation as 1.23E4

State standard electrode potential for the reduction of eu3+ : 1)The standard electrode potential for the reduction of Eu3+(aq) to Eu2+(aq) is ?0.43 V. determine which of the following is capable of reducing Eu3+(aq) to Eu2+(aq) under standard-state conditions. (a) Sn2+(aq) (b) ln(s) (c) HCN(aq) (d) La(s)

What is the current in the secondary coil : A step-up transformer increases 18V to 120V. What is the current in the secondary coil as compared to the primary coil? Assume 100% efficiency

Define the difference between cubic closed packed structure : Explain the difference between cubic closed packed structure and a hexagonal closed packed structure.

What is its linear speed at the bottom of the incline : A spherical object with a moment of inertia of 0.482mr2 starts from rest rolling down a 3.51-m high incline. what is its linear speed at the bottom of the incline

Explain silica and carbon dioxide and oxygen and sulfur : Explain in terms of their structures why each of the following pairs of substances have very different chemical and physical properties (a) Silica and carbon dioxide (b) oxygen and sulfur

How wide is the central bright fringe of diffraction pattern : light with a wavelength of 600nm (6*10-^7m) strikes a single slit that is 0.5 mm (5*10^-4m) wide. How wide is the central bright fringe of this diffraction pattern

User Account

All Pages