Take the total price and divide it by the number of units, to find out unit price.
To find pi you divide any circle's circumference by its diameter.
divide it by 5
No
divide the circumference by pi and then divide the quotient by 2
There is not enough information to find the resistivity. The resistance can be found by Ohm's law. Just divide the voltage by the current.
To find an amperage, you divide the wattage by the voltage.
To find an amperage, you divide the wattage by the voltage.
You just have to divide the watts by the voltage to find the amps. For example 60 watts on a 120 v system would take ½ amp.
Ohm's law is the basic answer. Voltage = Current * Resistance is ohms law. In order to find current divide voltage by Resistance V/R=I where I is current.
Multiply the vots by the amps to find the volt-amps. Or divide the volt-amps by the voltage to find the amps.
For a d.c. circuit, you divide its supply voltage by the resistance of its load. For an a.c. circuit, you divide its supply voltage by the impedance of its load.
You measure the peak to peak voltage and divide by 2.
It depends on the voltage; which depends on the country. If you know the voltage, divide the wattage by the voltage, the result is the amperage.
ANSWER: The peak to peak voltage can be found by multiplying 120 v AC x 2.82= 339.41
At what voltage? If you know the voltage then, to get the amps those kilovolt-amps contain, you simply divide the kilovolt-amps by the voltage.
Since power is the product of voltage and current, you will need to find out the power rating of the headlamp when on low beam. To find the current, divide the power of the lamp by the voltage (12 V).