PWR-2A

Ace your homework & exams now with Quizwiz!

Energy in a capacitor is stored as a(n) Energy in a capacitor is stored as a(n)

Electrostatic charge

Capacitors charge and discharge at a(n) ____ rate.

Exponential

The unit capacitance is the

Farad

Increasing the surface area of the plates will cause the capacitance of a capacitor to

Increase

In an RL Parallel circuit the current through the resistor and the current through the inductor are

Less than 90° out of phase with the resistor current leading

The JAN standard is used to mark a capacitor intended for

Military

A capacitor is constructed by separating two metal conductors called ____ with an insulating material called a _____.

Plates, dielectric

Of the different power values in an RL circuit, which is known as apparent power?

VA

Of the different tower values in an RL circuit, which is known as quadrature power?

VARs

Polarized capacitors must be used with _____ only

DC

A HIPOT is a test set used to test capacitor

Dielectric

Insulating material between the plates is rated by a value called the

Dielectric constant

Two conductive plates separated by an insulating dielectric is the description of a(n)

Capacitor

Nonpolarized capacitors can be used with either _____ or _____

AC, DC

Variable capacitors normally have a dielectric of

Air


Related study sets

Principles of Management: Chapter 10 (Wesson)

View Set

Chapter 6: Public Opinion (Inquizitive)

View Set