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What does NP mean in electrical terms?
The neper (symbol: Np) is a logarithmic unit for ratios of measurements of physical field and power quantities, such as gain and loss of electronic signals. As is the case for the decibel and bel, the neper is a unit defined in the international standard ISO 80000.
What is NF in schematic?
NF mean “Not Fitted”, so nothing is placed there, also used for configuration.
What is the schematic symbol for a resistor?
Resistors. The most fundamental of circuit components and symbols! Resistors on a schematic are usually represented by a few zig-zag lines, with two terminals extending outward. Schematics using international symbols may instead use a featureless rectangle, instead of the squiggles.
What does the resistor symbol mean?
Resistor Definition and Symbol A resistor is a passive electrical component with the primary function to limit the flow of electric current. The international IEC symbol is a rectangular shape with leads at each end as shown in the figure at left.
What is NP short for?
NP stands for “No problem.” It’s usually used as a replacement for “You’re welcome” when thanks is offered. “No problem” can be abbreviated in both lowercase (np) and uppercase (NP).
What does NP mean in dating?
The abbreviation NP is widely used in text-based messaging with the meaning “No Problem.” NP is typically used as a positive response to a request (i.e., to say “Yes”) and as a response to someone saying thank you (i.e., to say “You’re welcome”). (See examples below.)
What does U1 mean on a circuit board?
All the elements of a chip share the same designator, but generally have a suffix attached to describe the element. If our 74LS00 had a designator of U1, the gate using pins 1 through 3 might be called “U1A” or “U1-1.”
What is NF in IC?
NF means it’s not populated and 0 Ohm to Vout means no scaling (so 0.6 to 1.39372V programmable Vout)
What is the difference between a rheostat and a resistor?
As nouns the difference between resistor and rheostat is that resistor is one who resists, especially a person who fights against an occupying army while rheostat is an electrical resistor, with two terminals, whose resistance is continuously variable by moving a knob or slider.
Which of the following is symbol of resistor?
Resistance is measured in Ohms. The Ohm is often represented by the omega symbol: Ω. The symbol for resistance is a zigzag line as shown below. The letter “R” is used in equations.
What happens if I use a higher ohm resistor?
The cases where using a higher value resistor will damage a circuit exist, but are a bit less usual than the cases where it may simply produce a weaker result than desired, or a different frequency response than desired.
How can you tell the difference between a resistor and an inductor?
The main key difference between resistor and inductor
- The resistor mainly opposes the flow of current, While Inductor mainly opposes the changes in current flowing through it.
- The resistor cannot store electrical energy, Inductor can store electrical energy in the form of a magnetic field.