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Voltage is the product of current times resistance, V=IR, I is Current and R is resistance. ANSWER: It is a simple ratio of 1:1:1
There is none. There is a relationship between voltage and current and turns ratios in a transformer. But this rule remains - power in = power out. You don't get anything for free.
With higher temperature, low voltage
Ohm's law gives the relationship between current, voltage, and resistance. The law states that I=V/R, where I is current, V is voltage, and R is resistance. Source: university digital fundamentals
That is called Ohm's Law.
Voltage is the product of current times resistance, V=IR, I is Current and R is resistance. ANSWER: It is a simple ratio of 1:1:1
because current is the ratio of voltage and resistance.
There is none. There is a relationship between voltage and current and turns ratios in a transformer. But this rule remains - power in = power out. You don't get anything for free.
With higher temperature, low voltage
E=U*I*t [VAs]=[Joule] It is valid for DC loads. For AC it is valid for rms voltage/current and only if power factor is 1.
Ohm's law gives the relationship between current, voltage, and resistance. The law states that I=V/R, where I is current, V is voltage, and R is resistance. Source: university digital fundamentals
According to ohms law I=V/R; So current is directly proportional to voltage
Heat dissipation = (applied voltage)2 / total effective resistance of the circuit
Ohm's Law: voltage = current * resistance. If resistance is a constant, then voltage is directly proportional to current.
In a capacitor ckt, current will be lead ahead from voltage by an angle 90 degree. Because for a capacitor the relationship between voltage and current is given as v=(jx)i , where v= voltage i= current jx=capacitive reactance
It is called Ohm's Law; it's used a lot in analysis and design of circuits. The relationship is: V=IR (voltage = current x resistance).
That is called Ohm's Law.