Electricity Phenomena Quiz
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Questions and Answers

Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations.

True

The motion of electric charges is an electric current and produces a magnetic field.

True

Coulomb's law determines the force acting on an electric charge in most applications.

True

Electricity plays a central role in many modern technologies, serving in electric power and electronics.

<p>True</p> Signup and view all the answers

Electric potential is typically measured in volts.

<p>True</p> Signup and view all the answers

The study of electrical phenomena dates back to antiquity.

<p>True</p> Signup and view all the answers

Electricity was little more than an intellectual curiosity for millennia until 1600.

<p>True</p> Signup and view all the answers

Ancient Egyptian texts dating from 2750 BCE referred to electric fish as the 'Thunderer of the Nile' and described them as the 'protectors' of all other fish.

<p>True</p> Signup and view all the answers

Thales of Miletus believed that friction rendered amber magnetic.

<p>True</p> Signup and view all the answers

The English scientist William Gilbert wrote De Magnete, making a careful study of electricity and magnetism.

<p>True</p> Signup and view all the answers

The development of the theory of electromagnetism in the 19th century did not lead to electricity's industrial and residential application by electrical engineers by the century's end.

<p>False</p> Signup and view all the answers

The ancient writers, Pliny the Elder and Scribonius Largus, attested to the numbing effect of electric shocks delivered by electric catfish and electric rays.

<p>True</p> Signup and view all the answers

The Parthians had knowledge of electroplating, based on the 1936 discovery of the Baghdad Battery.

<p>False</p> Signup and view all the answers

The association of the word 'electric' and 'electricity' with the property of attracting small objects after being rubbed originated from William Gilbert.

<p>False</p> Signup and view all the answers

The rapid expansion in electrical technology at the time was not the driving force for the Second Industrial Revolution.

<p>False</p> Signup and view all the answers

Electricity is not integral to applications spanning transport, heating, lighting, communications, and computation.

<p>False</p> Signup and view all the answers

Electricity is solely related to the presence and motion of matter possessing an electric charge.

<p>True</p> Signup and view all the answers

Electric potential is typically measured in amperes.

<p>False</p> Signup and view all the answers

Electric current does not produce a magnetic field.

<p>False</p> Signup and view all the answers

Coulomb's law does not determine the force acting on an electric charge in most applications.

<p>False</p> Signup and view all the answers

The study of electrical phenomena dates back to the 17th and 18th centuries.

<p>False</p> Signup and view all the answers

Electricity does not play a central role in modern technologies.

<p>False</p> Signup and view all the answers

Thales of Miletus believed that friction rendered amber magnetic.

<p>True</p> Signup and view all the answers

The English scientist William Gilbert wrote De Magnete, making a careful study of electricity and magnetism.

<p>True</p> Signup and view all the answers

The association of the word 'electric' and 'electricity' with the property of attracting small objects after being rubbed originated from William Gilbert.

<p>False</p> Signup and view all the answers

Electricity is not integral to applications spanning transport, heating, lighting, communications, and computation.

<p>False</p> Signup and view all the answers

The Parthians had knowledge of electroplating, based on the 1936 discovery of the Baghdad Battery.

<p>False</p> Signup and view all the answers

The rapid expansion in electrical technology at the time was not the driving force for the Second Industrial Revolution.

<p>False</p> Signup and view all the answers

Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations.

<p>True</p> Signup and view all the answers

Coulomb's law determines the force acting on an electric charge in most applications.

<p>True</p> Signup and view all the answers

The motion of electric charges is an electric current and produces a magnetic field.

<p>True</p> Signup and view all the answers

The development of the theory of electromagnetism in the 19th century did not lead to electricity's industrial and residential application by electrical engineers by the century's end.

<p>False</p> Signup and view all the answers

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