Honda Civic DX
The radiator cooling fan on my 1995 geo metro works when the leads are removed from the fan switch but not when connected. Have compared resistance of old switch to a new one 212f-32f both same help?
There is a separate circuit on models that have air so it probably feeds thru there.If the coolant sensor/switch is not calling for the fan to come on (usually 194 degrees F) it won't come on. The fan does not run as must as you think it should.
How should the resistances be connected so that the equivalent resistance is increased?
When many resistances are connected in series, the equivalent resistance is greater than the greatest single resistance. When many resistances are connected in parallel, the equivalent resistance is less than the smallest single resistance. ...
What is the equivalent resistance of three resistor with 3 ohms connected in star?
There is no 'equivalent resistance' for three resistors connected in star. ...
Asked in Electronics Engineering, Batteries
Why voltage measured at terminals of battery to which load is connected is always lower than open circuit voltage?
Real-world batteries do not have zero internal resistance. When one connects a load (resistance) to a battery, current begins to flow and the open-circuit potential is divided between the battery's internal resistance and the resistance of the load. Thus, one will measure a lower voltage at the battery terminals when a load is connected, compared to no-load conditions. ...
Asked in Circuits
If additional resistance is connected in parallel with a circuit the supply voltage will decrease?
If additional resistance is connected in parallel with a circuit the supply voltage will decrease? ...
Asked in Physics
What happens to supply voltage if additional resistance is connected in parallel circuit?
No change in supply voltage as additional resistance is connected in parallel circuit. ...
Asked in Technology
When 2 resistors are connected in parallel r1r2 are?
Two resistors connected in parallel are 1/2 the sum of their resistance. The resistance of two resistors connected in series is the sum of their resistance. For example: The total resistance of a 100 ohm resistor connected to a 200 ohm resistor in parallel is 100+200 divided by 2 = 150 ohms. The total resistance of a 100 ohm resistor connected to a 200 ohm resistor in series 100+200= 300 ohms. ...
20 ohms an 10 ohms what is the circuit total resistance?
Well, the total circuit resistance depends on the type of connection. If the two resistances (or any number of resistances) are connected in series, IE. one resistance end is connected to one end of another resistance, the the circuit total resistance is the sum of the two resistances. say two resistances r1 and r2 are connected in series the total resistance is r1+r2 (in this case its 30 ohms). If the resistances are connected in parallel IE. both the ends of a resistance are...
What is the difference between electrical resistivity and electrical resistance?
resistivity is the resistance of unit specimen. resistance means the whole resistance offered by the conductor . resistivity depends only on temperature but not on shape and size of the conductor .( if we compare with mass and density, resistivity can be compared with density and resistance can be compared with mass) ...
When two 1 ohm resistors are connected in series what is their combined resistance?
Two 1 ohm resistors connected in series have a combined resistance of 2 ohms. ...
What is the net resistance of two resistor connected in series?
The net resistance of two resistors connected in series is the sum of the two resistances. RSERIES = Summation1toN RN ...
Asked in Electrical Engineering
What is the total resistance is V is 10 volts R1 is 1000 ohms and R2 is 1000 Ohms?
If they're connected in series the total resistance is 2000 ohms. If they're connected in parallel the resistance is 500 ohms. ...
What is the equivalent resistance of the parallel circuit you have connected?
In principle, it is infinite. I have not connected a parallel circuit in ages. ...
What happen when ammeter connected in parallel?
an ideal ammeter has zero or negligible resistance when this is connected in series no effective resistance would be added in the circuit so that the value of curret that we get is exactly of the circuit only. but when the ammeter is connected in parllel as it has zero resistance , the resistor to which it is connected in parllel gets shorted and due to his the effective resistance of the circuit is changed and so the effective current ......
Can two same voltage sources be connected in parallel with a resistance connected in parallel between them?
yes ,they can be connected ,then they both will drive the current through that resistance ,the current through that resistance will be the sum of currents due to each individual source taking only one at a time (use superpositon theorem) ...
Why do you have specific resistance combination inside a voltmeter and an ammeter Explain?
in voltmeter we have internal Resistance and connected in series , to current don't transfer in voltmeter , and we have internal resistance in ammeter and connected in parallel , to most current transfer through the ammeter. ...
What will happen when ammeter is connected in parallel and voltmeter is connected in series?
An ammeter has a very low resistance, and a voltmeter has a very high resistance. So the ammeter will short circuit the supply, while the voltmeter will significantly increase the resistance of the load. ...