4 Rate at which electric charge passes a given point 2 typesDC which is direct currentAC which is alternating currentamount of work needed to move a charge betweenTwo points.There is a direct relationship between voltage and current.Higher voltage = Higher currentResistance is opposition to electric current or the passingOf a charge between two points.Inverse relationship between resistance and voltageHigher resistance = lower voltage4 affects or influences on resistanceComposition metals are less resistantTemperatureThicknessLength
11 14 Resistance is defined as opposing the flow of electric current 14 Resistance is defined as opposing the flow of electric current. Electric current is defined as therate of passing of a charge between two points. A thinner and longer wire will increase theResistance, opposition to the flow of the current, so there might not be enough electricalEnergy flowing between points to get the electrical device to operate.
12 Inverse relationship exist Between resistance and currentDirect relationship between voltage and current
13 9 Because there is lessResistance in wire composedof copper, the copper wire will have a higher currentThan the geranium wire10 There is a direct relationship between voltage and current soHigher voltage means higher current if equal resistance.