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The only reason i can think of this making sense is that it makes the calculation for total resistance easier. Other then that i can't see any benefit from having resistors with similar ratings.
The formula for finding total resistance in a parallel circuit is Rt=1/1/r1+1/r2+1/rn...
If all the resistors are the same, you can do the calculation in your head a lot easier.
What else can I help you with?
What type of resistor is used for automotive circuits?
Which type of resistor is commonly used in automotive circuits?
Why RC circuit is preferred over RL circuit in waveshaping?
There is no true advantage of RC circuits over RL circuits, as they perform different functions. RC circuits contain resistors and capacitors, while RL circuits contain resistors and inductors.
Which circuits commonly contain resistors and capacitors?
Circuits that commonly contain resistors and capacitors include RC (resistor-capacitor) circuits, which are used in timing applications, filters, and signal processing. These components are also found in power supply circuits, where they help in smoothing out voltage fluctuations. Additionally, they are used in audio circuits for tone control and in oscillators to generate specific frequencies.
What are continuous circuits?
Continuous circuits are electrical circuits that provide a continuous path for current to flow without interruption. They consist of interconnected components such as resistors, capacitors, and power sources, allowing for the steady movement of electric charge. In a continuous circuit, the flow of electricity is maintained as long as the circuit is closed and the power source is active. This contrasts with open circuits, where the flow of current is disrupted.
Do all electric circuits have the same basic features?
no
What is the relationship between you and R in networks of parallel resistors in electric circuits?
libolo
What are tiny electric circuits printed on thin peice of silicon called?
They are called "integrated circuits" (ICs) or "microchips." These circuits are composed of electronic components such as transistors, resistors, and capacitors that are interconnected to perform specific functions.
What sentence can I use for Electric Circuits?
Electric circuits can be described as closed loops that allow electric current to flow, enabling the operation of various electrical devices. They consist of components such as resistors, capacitors, and power sources, which work together to control and manage the flow of electricity. Understanding electric circuits is essential for designing and troubleshooting electrical systems.
When are series circuits useful-?
when loads act as switches
What are advantages of a series combination of resistors?
parallel combination of resistors are used in house circuits
How do the components in electric circuits affect the electric current?
Components such as resistors, capacitors, and inductors can affect electric current by either impeding the flow (resistors), storing charge (capacitors), or inducing voltage (inductors). These components change the overall characteristics of the circuit, affecting the amount of current that flows through it.
What products use resistors?
allmost every electronic devices uses resistors..(it is needed in all circuits)
Compare magnetic circuit and electric corcuit?
A magnetic circuit describes the flow of magnetic flux through a material, typically consisting of a magnetic core and windings. An electric circuit, on the other hand, describes the flow of electric current through a path that includes components like resistors, capacitors, and inductors. Both circuits involve the transfer of energy, but magnetic circuits focus on the flow of magnetic fields, while electric circuits focus on the flow of electric charge.
How do you wire Resistors required for led combination circuits?
in series
Can resistors function the same in AC circuits as in DC circuits?
Yes, they both can add a load to a circuit.
What does water pipes represent electric circuits?
Water pipes represent electric circuits as both systems involve the flow of a substance—water in pipes and electric current in wires. Just as water pressure drives the flow through pipes, voltage pushes electric current through a circuit. Valves in water pipes can be compared to resistors or switches in electrical circuits, controlling the flow of water or electricity. Additionally, blockages in pipes can represent short circuits or faults in an electrical system, disrupting the flow.
What are two ways electric circuits can be arranged?
Electric circuits with 2 terminals can be arranged in "series" or in "parallel". This applies to all 2-terminal circuits - including fundamental components such as resistors, capacitors, or inductors. The term "series" means that an electrical path in an existing circuit is broken and the circuit is connected to the 2 terminals of the break. The term "parallel" means that the electric circuit is connected between 2 existing terminals or nodes of the existing circuit.
