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When Resister is 120 volts and the current through the resister is 0.5 Amps determine the value of the resistor in ohms?
Wiki User
∙ 14y ago
Using Ohms Law, the answer is 120/0.5 = 240 Ohms.
Wiki User
∙ 14y ago
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How does a resister pack work?
resister is nothing but a 'clay' which will reduce the flow of current. There by limiting the volt.
Where is resister used?
To impede the flow of current
What happen to current when paralle resistor added?
For the individual resistor, the current is constant, regardless of any other resister that's attached to it in parallel. The current that results from all the resistors combined decreases as the resistance of one or more of the resistors increases.
Why the net resistance increases in series connection?
series network consists of components i.e resisters connected end to end. since their is only one path for the flow of current. but potential drop across each resister is different. so thats the reason that series network has maximum resistence then the highest resister in combination. the same amount of current passes through each resister.
How do you work out amps of current from 230V connected to 534 ohm resister?
you divide the volts by the ohms
What is general purpose resistor?
General purpose resistor is used to resist the current flow.the common resister is general purpose resister.
What si a resister?
A resistor is an electronic device that reduces the current flow in a circuit.
How does a resister pack work?
resister is nothing but a 'clay' which will reduce the flow of current. There by limiting the volt.
Where is resister used?
To impede the flow of current
What the role of a resistor in an led circuit?
a resister is to RESIST current flow....if the LED gets the full effect of the power supply, the LED will immediately blow out.
What is a 1.5 omega resister?
The capital Greek letter Ω (omega) is the symbol for Ohms - the unit of resistance. A 1.5Ω resister is a resistor with quite a low resistance. If a voltage of 1.5 Volts is applied across it, a current of 1 Amp[ere]s will flow through it.
What is the earth resistance of HT Power System?
the earth resister of ht power system is infinite.so for high resister, there are no current flow throught it.due to high resister most unwanted voltage pass througth it.
Does a blower motor relay control power to the resister?
Yes it does power has to go thru it first and if current is to high it will blow the resister as like a fuse
What happen to current when paralle resistor added?
For the individual resistor, the current is constant, regardless of any other resister that's attached to it in parallel. The current that results from all the resistors combined decreases as the resistance of one or more of the resistors increases.
What aspect of a series circuit is the same for each resister as well the total circuit?
current
Can a resistance be used in the circuit instead of diode?
No. A resister is not a replacement component for a diode. A resister is passive and allows current to flow through in in both directions. A diode is a single semiconductor junction that only allow current to flow in one direction.
What is a resister in electronics?
The resistor a passive component is oppose the flow of electric current. How much it oppose to current it depend on the value of resistance and the value of resistance is mention on it on the color code format. you need to remember the value of every color.
