state ohms law?

Answer 1

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Answer 2

Ohm's law states that, in an electrical circuit, the current passing through most materials is directly proportional to the potential difference applied across them.

In mathematical terms, this is written as:

,
where I is the current, V is the potential difference, and R is a proportionality constant called the resistance. The potential difference is also known as the voltage drop, and is sometimes denoted by E or U instead of V.

Answer 3

Ohm's Law defines the relationships between (P) power, (E) voltage, (I) current, and (R) resistance. One ohm is the resistance value through which one volt will maintain a current of one ampere.

( I ) Current is what flows on a wire or conductor like water flowing down a river. Current flows from points of high voltage to points of low voltage on the surface of a conductor. Current is measured in (A) amperes or amps.

( E ) Voltage is the difference in electrical potential between two points in a circuit. It's the push or pressure behind current flow through a circuit, and is measured in (V) volts.

( R ) Resistance determines how much current will flow through a component. Resistors are used to control voltage and current levels. A very high resistance allows a small amount of current to flow. A very low resistance allows a large amount of current to flow. Resistance is measured in ohms.

( P ) Power is the amount of current times the voltage level at a given point measured in wattage or watts.

Answer 4

Temperature remaining constant current flowing through a conductor is proportional to the potential difference applied to the terminals of the conductor.
I~V
or
V=I*R
Volts=Amperes*Ohms

Answer 5

The ohms law is not registered or enacted by any government as a law. The author himself has not proclaimed as a law.
Then how can it be a law ?
Is there any punishment for the offenders of this law.
The carbon country , the silicon dynasty and the Germanium emperors simply defy the law and they are not punished rather encouraged to offend the law.
Henceforth the ohs law is no more effective and considered as null and void.

Answer 6

According to ohms law the current flowing through a conductor is directly proportional to the voltage acrosse it

Note:- It is valid for only conductors (ohmic conductors)

Answer 7

ohm's law is defined as the "at constant temperature,the current applied on the conductor is directly proportional to the potential difference through the conductor"

Answer 8

The law states that, at a CONSTANT TEMPERATURE, the steady current flowing through a conductor is directly proportional to the potential difference between the two ends of the conductor.

current(I) proportional to potential diff(V)

I = VR where R is the resistance offered by the conductor to the flow of current through it!

Answer 9

ohms law says that when there is a certain potential difference(V) across the ends of a conductor with some resistance(R) and there is current(I) flowing in it then
V is directly propotional to I and vice versa.
that is V=IxR

Answer 10

The potential difference across a resistor is directly proportional to the current flowing through it provided the temperature remains constant.

Answer 11

V=I*R

Voltage is equal to the current times the resistance(Impedance)

If the current increases and the voltage remains the same, then the resistance must be dropping - vice versa.