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When the resistor removed from a parallel connection of the circuit whether the resistance increase or decrease?
if we remove a resistor from the parallel connection the effective resistance value will be increased.
What is the difference between parallel and series?
If you are referring to an electrical circuit, a series circuit is wired in such a way that if one object is removed from the circuit, the circuit is broken and everything within the circuit loses power. In a parallel circuit different components of the circuit can be removed without disabling power to the rest of the devices within the circuit.
What happens if one of the components in a series or parallel circuit i removed or is defective?
In a series circuit, if one component is removed or defective, the circuit will be broken and no current will flow. In a parallel circuit, if one component is removed or defective, the current will simply bypass that component and continue to flow through the other branches.
When one load is removed from a parallel circuit the total resistance decreases?
No, the total resistance increases.
What type of circuit is it where removing one lamp leaves the other on?
It is a series circuit. In a series circuit, the components are connected in a single path so if one lamp is removed, the circuit is broken and the other lamp will not receive electricity.
How can an ohmmeter be damaged?
By connecting it to a circuit with the power still applied. Ohm meters work best when the component under test is removed from the circuit to eliminate parallel paths of current through other components.
What happens to the other bulbs when a bulb from a parallel circuit is removed?
Because circuit don't break unlike in series.That means rest of the component are getting the voltage across them.
A circuit that connects each object to the cell separately?
To connect each object in a circuit to a cell separately, you would use a parallel circuit layout. This setup allows each object to have its own branch connected directly to the cell, ensuring that each object operates independently of the others in the circuit. This way, if one object fails or is removed, the others will continue to function.
Why does compass deflection decrease as resistors are removed from a circuit?
wirewound you mean? seams pretty self explanitory, wires that are wound form a mag field.
What happens in a parallel circuit if one battery is removed?
Capacity to the equivalent of the battery is reduced - that is, you'll run out of charge quicker but the voltage delivered will still be the same.
What is effect on amplifier gain when is removed from the circuit?
It must (i) increase, or (ii) decrease, or (iii) stay the same. If (iii), there's no point in having it at all, so consider what happens to stage gain at the lowest frequencies, as the capacitor has less and less effect on the circuit.
What happen to the parallel circuit if one resistance is removed?
assume the following configuration: battery connected to 2 parallel resistors with an ammeter in series with the battery... observe the current measurement ... remove one of the resistors .... observe the current again, it will have decreased: if the resistors were of equal value, the current will decrease to half of its original value when one of the resistors is removed. Mathematics: V=IR (V- voltage, I - current, R - resistance in a parallel circuit, R=(R1*R2)/(R1+R2) where R1 and R2 are the values of resistance of the resistors. Before removal- Ib=V*(R1+R2)/(R1*R2) After removal (assume R2 is removed)- Ia=V/R1 so Ia/Ib=(R1*R2)/(R1*(R1+R2)) or Ia=Ib*(R2/(R1+R2) if R1=R2 then Ia=Ib*R2/(2*R2) or Ia=Ib/2 so the current after is 1/2 of that before.
