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By Ohm's Law, resistance is voltage divided by current.
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∙ 12y ago
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What is the necessity for balancing wheatstone bridge?
just to find out our given unknown resistance value or to put it another way, To find the value of the unknown resistor attached.
Does measured value of resistance match the calculate value of resistance?
what is the diference betwean calculated and maesured value
What should be the resistance value of healthy earth pit?
what is the resistance value of a healthy earth pit
What can resistance do?
U didn't clearify resistance in what aspect. If u mean electrical resistance,Resistance is phenomenum which describes the limitation of the flow of electric current in an electrical circuit. According to Ohms law (V=IR),the value of resistance is directly proportional to the value of voltage and inversely proportional to the value of current.That is,as the value of resustance increased,voltage also increases;also if the valur of resistance increases,the current reduces(as in I=V/R)
What is the wheat stone bridge principle?
It is an circuit that is used to find the value of the resistances. The main principle behind it is the balancing an circuit by means of varying an resistance on connected to an arm of the circuit.When the resistance become equal to the variable resistance no current flows thus we can find the value of the resistance.
What is the necessity for balancing wheatstone bridge?
just to find out our given unknown resistance value or to put it another way, To find the value of the unknown resistor attached.
When a 12 volt battery is connected across an unkown resistance there is a current of 2.5m amphere in the circuit find the value of resistance of the resistor?
4.8 ohms
What is the value for resistance 1100 ohms?
The number of ohms is, precisely, the value of the resistance.
Does measured value of resistance match the calculate value of resistance?
what is the diference betwean calculated and maesured value
What should be the resistance value of healthy earth pit?
what is the resistance value of a healthy earth pit
Where can you find the cable resistance value per feet?
In the National Electric Code Book or in an Ugly's Electrical Reference book.
Is the R-value of insulation indicate resistance to heat flow?
yes the R-value does indicate resistance to heat flow
The r value of insulation indicate resistance to heat flow?
yes the R-value does indicate resistance to heat flow
How is the resistance value for a linear resistance changed?
The resistance value for linear resistance is changed by changing the wavelength of the current or by installing additional resistors in the circuit. This restricts the amount of electricity which flows through the wiring.The resistance value for the linear resistance can be changed through strain over time. It can also be changed by changes in temperatures, such as going from hot to cold.
What is the value of resistance between the leads of a three pin plug?
The plug itself will have a infinity value of resistance. If a load is connected to the plug, the internal resistance of the device will be present at the blades.
What OHMS stand for?
That is the value of a resistance.
How do you measure the resistance of a motor?
we can measure the resistance of the motor by using voltmeter ammeter method of by directly using a multimeter across the armature terminals of the motor in voltmeter ammeter method we should use a less value of dc voltage to find the resistance
