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2 ohms of resistance
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∙ 16y ago
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What is the different between 2 ohm and 4 ohm?
The difference between 2 ohms and 4 ohms is 2 ohms.
What is difference between 2 ohm and 4 ohm sub-woofers?
It is the impedence (coil resistence)normally sub component (drivers)are in 8 ohms impedence.2 in parralel is 4 ohms and 4 in parralel makes it 2 ohms.
What is difference between CNA 1 and CNA 2?
whats the differents between cna1 an cna2
What is the difference between 6 ohms and 8 ohms?
Though it is tempting to say the difference is 2 ohms (8 ohms minus 2 ohms equals 6 ohms), lets look at some things. The 6 ohms is 3/4ths the resistance of the 8 ohms. If the resistances are loads, the 6 ohm load will draw 1/3rd more current than the 8 ohm load. The 8 ohm load will draw 3/4ths as much as the 6 ohm load. Those are some differences between 6 ohms and 8 ohms.
Whats the time difference between England British Summer Time and Crete?
crete is 2 hours ahead x
What is the resistance of a conductor that carries a current of 120 amperes when the potential difference between its ends is 240 volts?
V/I = R --> R = 2 ohms.
Why are car speaker 4 ohms and home speakers 8 ohms I understand the technical difference but why is there a difference?
Car stereos use 12V which is lower than the 30V used in home stereos. Power = voltage^2/Resistance. To get the same power with lower voltage the speaker resistance is lower. Most home speakers are now 4 Ohms and car speakers are now 2 Ohms.
Whats the difference between a bird and fish heart?
birds have a 4 chambered heart on the other hand fishes have a 2 chambered heart.
What has higher 1.8 ohms or 2 ohms?
2 is larger that 1.8
Between what values should the safe reading of insulation resistance of a domestic house?
Between .5 meg ohms to 2 meg ohms is a safe range for your house wiring insulation. Infinity is the ultimate.
Can you connect 2 amps to run a subwoofer?
If your sub is 2 ohms and your amp is 2 ohm stable, your done. Your amp will be at 2 ohms because the sub is 2 ohms.
How do you calculate ohms?
Very basically, simply divide the voltage by the amperage. Thsi is not for calculating Ohms of resistance, just Ohms. For example, a 9 volt battery that delivers 3 amps has 3 ohms. To calculate ohms of resistance we use the ohms law. This measures the difference in current flow in amps (amps/current is amount or volume of flow, volts is power pushing that current, sort of) and voltage. For instance, measure the amps and voltage at the source and record the ohms. Then record the same at the end point the difference in ohms is ohms of resistance. So, if we measure 10 volts and 2 amps at the source we have 5 ohms. at the end point we have 8 volts and 1 amp we have 8 ohms. therefore we have 13 ohms of resistance. 1 Determine current. Current is the flow of electricity measured in amps. For example a current has four amps in the circuit. 2 Determine voltage. Voltage is the difference in electrical potential from two points, measured in volts. For example, there is two-hundred volts in a circuit. 3 Divide voltage by current to calculate resistance. Resistance is measured in ohms. In the example, two-hundred volts divided by four amps equals fifty ohms. 4 To get ohms of resistance, measure the end point. at the endpoint we have 100 volts and 2 amps=50 ohms. therefore we have 100 ohms of resistance
