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what is a resistor or resistance?

what is a resistor or resistance?

what is a resistor or resistance? so, Resistance (resistance level) is a price point on a bar chart for a security in which upward price movement is impeded by an overwhelming level of supply for the security that accumulates at a particular price level. Resistance levels are characteristically found at the upper levels of range bound markets. They may be very short lived, or may remain a resistance level over an extended period of time.

what is a resistor or resistance?
what is a resistor or resistance?
E O L Resistor

There is another important property that can be measured in electrical systems. This is resistance, which is measured in units called ohms. Resistance is a term that describes the forces that oppose the flow of electron current in a conductor. All materials naturally contain some resistance to the flow of electron current. We have not found a way to make conductors that do not have some resistance.

If we use our water analogy to help picture resistance, think of a hose that is partially plugged with sand. The sand will slow the flow of water in the hose. We can say that the plugged hose has more resistance to water flow than does an unplugged hose. If we want to get more water out of the hose, we would need to turn up the water pressure at the hydrant. The same is true with electricity. Materials with low resistance let electricity flow easily. Materials with higher resistance require more voltage (EMF) to make the electricity flow.

The scientific definition of one ohm is the amount of electrical resistance that exists in an electrical circuit when one amp of current is flowing with one volt being applied to the circuit.


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Ramen Bairagee

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