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Who figures out that the millennium falcons hyperdrive has polarized negative power coupling?
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You are wiring a LED lamp through a transformer you have a polarized plug and you know positive and negative The transformer is marked live and neutral Does live correspond with positive or negative?
LED's are DC voltage. Transformers are AC voltage. There is no positive or negative on AC voltage. You would need a diode to change the AC to DC, then there would be positive and negative voltages.
What is a negative - positive?
Negative * positive = negative Positive * positive = positive Negative * negative = positive
Does a negative plus a negative equal a postive?
No, a negative plus a negative is a negative
What does a negative plus a negative mean?
A negative plus a negative equals a negative.
What is a negative multiplied by a negative?
negative*negative=positive negative/positive=negative negative\negative=positve negative-positive=change the sign to a plus and then change the number after the sign and get your answer negative +positive=which ever numbr is bigger minus positive+positive=positive
Do capacitors have positive and negative?
Some capacitors have terminals as they are polarized but some have not as they are not polarized. you can easily identify a polarized capacitor as it has + or - terminal indication marked.
Are the lights the have positive and negative sides?
In general electric lights are not polarized.
When positive and negative charges are sparated into different parts of an object the object is said to be?
polarized
What is capacitor polarized?
A polarized capacitor is one which has a polarity, positive on one terminal, negative on the other. This makes it superficially look like a battery. In use, the capacitor has its positive voltage always higher than that on the negative terminal, it matters that this is the case and this gives rise to the term polarized. This sort of capacitor is commonly found in power supply filters.
State of an unstimulated neuron's membrane?
An unstimulated neuron's membrane is polarized, with a negative charge inside the cell relative to the outside. This resting membrane potential is maintained by the unequal distribution of ions across the cell membrane, particularly sodium and potassium ions. The neuron is ready to generate an action potential when stimulated.
What is the polarity of Al and O?
Aluminum (Al) has a slight positive charge (polarized cation) and oxygen (O) has a slight negative charge (polarized anion), making the Al-O bond polar in nature.
What happens when an object becomes polarized?
When an object becomes polarized, its molecules align in a way that creates positive and negative ends, leading to the separation of charges. This results in the object having a net dipole moment, making it capable of interacting with electric fields and other polarized objects. Magnetic materials can also become polarized, aligning their magnetic domains in a specific direction.
How do you make a non-polarized electrolytic capacitor?
Take two electrolytic capacitors of the same voltage and capacity, connect the positive leads together and connect the negative leads to the circuit. Just keep in mind that this will reduce the cap. value by half (2, 1000uF caps = 500uF) Also the voltage of the circuit should not exceed the voltage of one of the caps.
Why is molecule polar?
If you mean "Why is a molecule polarized" it would be because there is a more negative charge to one end of the molecule than the other.
Why does a polarized symbol have an arrow in it?
The arrow in a polarized symbol indicates the direction of the polarity. It shows the flow of electric current by pointing from the negative to the positive terminal. This helps to easily identify the orientation of components like capacitors, diodes, and voltage sources in a circuit.
What is normally the net charge of an electrically polarized object?
An electrically polarized object typically does not have a net charge. It has an overall neutral charge, but the charges within the object are separated, creating regions of positive and negative charge, leading to an electric dipole moment.
What the function of polarized electrolytic capacitor?
Electrolytic capacitors are used for power filter, decoupling, signal coupling and time constant setting, DC blocking, etc. Polarized electrolytic capacitors usually play a role in power supply circuits or intermediate frequency and low frequency circuits for power supply filtering, decoupling, signal coupling, time constant setting, and DC blocking. Generally electrolytic capacitors cannot be used in AC power circuits. When used as filter capacitors in DC power circuits, its anode (positive) should be connected to the positive terminal of the power supply voltage, and the cathode (negative) should be connected to the negative terminal of the power supply voltage. Otherwise it will damage the capacitor. We're JYH HSU(JEC) Electronics Ltd (or Dongguan Zhixu Electronic Co., Ltd.), an electronic components manufacturer. You may google search "JYH HSU" to find our official website.
