I=V/R
The smaller the resistance the greater the amperage.
No, the resistance in a circuit does not change when voltage changes. Resistance is an inherent property of the circuit.
The equation for the three values in the question will give the definite answer.Amperage (I) is equal to the voltage (E) divided by the resistance (R).I= E / R So as you can see the answer is True.Example: 10 Volts and 50 Ohms in a circuit will have a current of .2 Amperes flowing through it. 10 / 50 = .2You can also rearrange the equation to find the other two:E= R * ER= E / I
A thermistor is a type of resistor that changes its resistance with temperature. In a circuit, a thermistor is used to measure temperature by detecting the change in its resistance. When the temperature changes, the resistance of the thermistor changes, which can be measured and used to determine the temperature in the circuit.
Changing the potential difference in a circuit does not change the resistance. Rather, it changes the current.
You cannot increase amperage without changing voltage or resistance. Ohm's law states that voltage is current times resistance. You cannot change one alone. Not even changing frequency in a capacitive or inductive circuit will do this, because changing frequency represents a change in reactance, which is effectively a change in resistance.
The accuracy of ammeter changes as the resistance is increased or decreased.AnswerThe simple answer is yes, it will change. However, whether it will be a perceptible change is another question. Ammeters are designed to cause the minimum change to the actual circuit current when they are inserted into a circuit.
Heat changes the resistance of a circuit. The change is detected by the system, and activates the alarm.
Here is the formula you use. I = E/R. I = amperage, E = volts, R = resistance in ohms.
Change the resistance in the circuit
The relationship between amperage and capacitance is indirect. Capacitance stores and releases electrical energy, affecting the flow of current in a circuit. Higher capacitance can lead to slower changes in current (i.e., lower frequency), while lower capacitance can result in faster changes in current.
If the resistance increases, while the voltage stays the same, current will decrease. Current = voltage divided by resistance
it is a device which is used to change the resistance of circuit.