Current, Voltage, and Resistance
The unit of measurement for electric current.
What is an Ampere (A)?
This Formula represents the relationship between Current, Voltage, and Resistanace.
What is E = I x R?
A series circuit has this many paths for current to flow.
what is one?
A parallel circuit has this many paths for current to follow.
What is multiple?
This subatomic particle is negatively charged.
What is an electron?
This letter represents a source of electromotive force, or voltage.
What is E?
Current and resistance have this kind or proportion.
What is an inverse proportion?
Two resistors in series would have this in common.
What is Current?
any resistors directly in parallel would have this in common.
what is voltage.
This Math technique can be used to solve both normal and inverse proportions.
What is Cross Multiplying?
A battery is this kind of EMF source
What is Chemical?
If Voltage decreases and resistance stays the same, then current must do this.
Three equal resistors in series on a 600V circuit would all have this voltage.
what is 200 Volts?
This law states that the sum total of current entering a node is equal to the current exiting the node.
What is Kirchhoff's current Law?
This unit represents 6.25 billion, billion electrons.
What is a Coulomb
Potential Difference and Electrical Pressure could be used to refer to this.
What is Voltage?
This would be the voltage if I = 2A and R = 60 Ohms.
What is 120 Volts
Kirchhoff's Voltage law states that the sum off all voltages in a closed loop must equal to this.
What is 0?
This formula is used for adding resistance in a parallel circuit.
What is 1/Rt = 1/R1 + 1/R2 + 1/R3...?
This unit prefix represents a 1 000 000 multiplier
what is Mega (M)?
This source of EMF might use quartz crystals.
A closed switch would read this on a Voltmeter.
what is 0?
This type of Meter must be wired in series with the circuit it is trying to measure.
What is an Ammeter?
Total Resistance is always less than this.
What is the resistance of the lowest Branch?
This incorrect flow of current from positive to negative electrodes is still used in some industries.
What is conventional flow?