Which of the following is an example of an artificially induced permanent magnet?

An x-ray imager that draws 0.6 A of current is supplied with 90,000 V.  What is the consumed power?

Which of the following are true in regards to electric fields? It describes the electrical force exerted on a charge. The resulting force of attraction or repulsion depends on the sign of the charges. Protons, neutrons, and electrons all have electric fields.

What is the total voltage in a parallel circuit with three resistances, each supplied with 210 V?

Increasing the length of a conductor results in a(n):

Ohm’s law states that:

As the cross-sectional diameter of a conductor doubles, the resistance will be ____.    

What is the resistance in a circuit of 80 volts and 2 amperes?

The intensity of an electromagnetic wave is best described as the: Amount of energy in the wave Flux of energy in the wave Quantity of energy flowing in the wave

Resistance is directly related to which of the following: Temperature of the conductor Diameter of the conductor Length of the conductor