Answer. The house wiring should be done parallel because, in parallel connection there will be more advantages than a series connection. Let a house is wired in series and it contains a fan, tube light, TV, refrigerator. All the devices are connected in series.
Q. How does current flow in a parallel circuit?
The current in a parallel circuit splits into different branches then combines again before it goes back into the supply. When the current splits, the current in each branch after the split adds up to the same as the current just before the split.
Table of Contents
- Q. How does current flow in a parallel circuit?
- Q. Is there any relationship between the size of the resistance and the size of the resultant voltage?
- Q. What are the pros and cons of Series circuit and parallel circuit?
- Q. What is the advantage of connecting bulbs in parallel?
- Q. What happens to current flow if resistance is increased?
- Q. What happens to the voltage if resistance increases and current is constant?
- Q. What is the difference between voltage current and resistance?
- Q. Why does high voltage mean low current?
- Q. Can high voltage low current kill you?
Q. Is there any relationship between the size of the resistance and the size of the resultant voltage?
There is no relationship between the size of the resistance and the size of the resulting voltagebecause the voltage was constant. 8.
Q. What are the pros and cons of Series circuit and parallel circuit?
Advantages and Disadvantages of a SERIES and PARALLEL circuit
- The current in the. circuit increases if more.
- Cells in series do not. last long.
- All circuit components. are controlled by one.
- If more bulbs are. added, the resistance.
- If one of the bulbs is.
- The voltage does not.
- Parallel cells last.
- The electric current in.
Q. What is the advantage of connecting bulbs in parallel?
The main advantage of wiring light bulbs in parallel rather than in series is so that when one burns out the other stays lit. Parallel circuits are branched and provide more than one pathway through which electrical current (electrons) can flow.
Q. What happens to current flow if resistance is increased?
If the resistance is made higher and the voltage across the resistance is kept constant, then the current through it decreases. Short answer is that the current in a given circuit is inversely proportional to the resistance in the circuit, which means that the current will decrease if the resistance is increased.
Q. What happens to the voltage if resistance increases and current is constant?
As voltage increases, the current increases. Voltage and current are proportional, while the resistance remains constant. Voltage and current are proportional, so the resistance of a material is constant, as long as the temperature does not change. If voltage is constant, then current decreases as resistance increases.
Q. What is the difference between voltage current and resistance?
Voltage is the difference in charge between two points. Current is the rate at which charge is flowing. Resistance is a material’s tendency to resist the flow of charge (current).
Q. Why does high voltage mean low current?
The primary reason that power is transmitted at high voltages is to increase efficiency. The lower current that accompanies high voltage transmission reduces resistance in the conductors as electricity flows along the cables. This means that thin, light-weight wires can be used in long-distance transmission.
Q. Can high voltage low current kill you?
The amount of current through a body is equal to the amount of voltage applied between two points on that body, divided by the electrical resistance offered by the body between those two points. Hence, the danger of high voltage that can generate enough current to cause injury or death.
