6A8 - Voltage may be expressed by what other expression?
D.All of the above
A.Difference of potential
B.IF drop
C.Electromotive force
D.All of the above
A.Difference of potential
B.IF drop
C.Electromotive force
D.All of the above
A.Electron flow
B.Electron drift
C.Electric current flow
D.All of the above
A.Flux density
B.Velocity that the conductor cuts the magnetic lines of force
C.The angle at which the conductor cuts through the magnetic lines of force
D.All of the above
A.Varying a magnetic field through a circuit
B.Chemical action
C.Photo-electric action
D.All of the above
A.E = IR
B.I = E / R
C.R = E / I
C.Both A & B
A.Watt
B.Joule per second
D.None of the above
B.Conductance
A.Inductance
C.Resistance
D.None of the above
A.Ampere turns
B.Joules per second
C.Push-pull convergence
D.Dissipation collection
B.Inductance
A.Capacitance
C.Conductance
D.None of the above
A.Coulomb
B.Joule
C.Watt
D.None of the above
A.Determines the quantity of charge in a capacitor
B.Determines the Q of a circuit
C.Both A & B
D.None of the above
D.All of the above
A.The quantity which determines power loss or dissipation
B.The factor of proportionality between voltage and current
C.Measured in ohms
A.Ohm
B.Mho
C.Joule
D.None of the above
D.A & B
A.Farad
B.Microfarad
C.Coulomb
C.Both A & B
A.The unit used to express the ratio between two sound power levels
B.The unit used to express the ratio between two electrical power levels
D.None of the above
C.Both A & B
A.Capacitance of the capacitor
B.The applied voltage
D.None of the above
D.All of the above
A.I = E/Z
B.E = IZ
C.Z= Z/I
A.P = ( E squared) R
B.P = EI
C.P = ( I squared) R
D.PF = W/IE