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What happens to the current if the number of bulbs stays the same but you use more cells?
If you add more cells in series with the bulbs, the current will increase as the voltage across the bulbs increases.
If you add more cells in parallel with the bulbs, the current will stay the same because the voltage of the cells does not increase when they are added in parallel.
What else can I help you with?
What do you notice about the brightness of the bulbs in the parallel curcuits as you add more bulbs to it?
Nothing if the current capacity of the circuit is not exceeded. The extra bulb will draw more current and if the limit is not reached all bulbs will continue at their rated brightness. If the current capacity is overrdrawn either the circuit breakeer will break and stop all lights or if the capacity is not fused all lights will dim.
What is the effect on the stregnth of electromagnet when the number's of dry cells increased?
Increasing the number of dry cells in an electromagnet increases the strength of the magnetic field produced. This is because the increased voltage from the additional cells leads to a higher current flowing through the electromagnet, strengthening its magnetic force.
Why did Volta get an electric current when he connected the cells in a circuit?
Volta got an electric current when he connected the cells in a circuit because the cells produced a potential difference, or voltage, which created an electric field that allowed a flow of electrons to move through the circuit. This flow of electrons is what we call an electric current.
What happens to the energy in a solar panel?
Photons of light (energy) are absorbed by the silicon atoms of the solar panel, resulting in an ejection of electrons proportional to the frequency of the photons absorbed. This is called the photoelectric effect. As a large number of electrons are being ejected from atoms and set into motion, this generates an electric current. It is this electric current that can be used to power devices.
Can solar energy be turned into electricity?
Yes, solar energy can be converted into electricity through photovoltaic cells. These cells absorb sunlight and convert it into direct current (DC) electricity, which can then be converted into alternating current (AC) electricity for use in homes and businesses.
What happens to the light bulb when extra dry cells are added to the parallel circut?
When extra dry cells are added to a parallel circuit, the voltage across each branch remains the same, but the total current supplied by the battery increases. This can lead to brighter light bulbs since they receive the same voltage but can draw more current if their resistance allows. However, if the added cells are not properly rated or if too much current flows, it could result in overheating or damage to the bulbs or the circuit. Overall, the light bulbs may shine brighter or remain at the same brightness, depending on the circuit's design and components.
What happens to the number of cells of an organism when it grows?
The Old Cells Die And A Number Of News Cells Are replaces by them.
What happens to the number of cells of the organism after reproduction?
it devides into the number of there cell
What happens to the number of cells after each divisions?
They double
What will happen if more bulbs are added to a circuit with one cell?
YESAnswerNot necessarily. The current depends on the potential difference and the load resistance. If you connect cells in parallel, you do not effect its voltage or the load, so the current is unaffected (although the battery's current 'capacity' will increase). If you connect the cells in series, then you will increase the voltage and the current will increase.
Why do you think two light bulbs are bright when two D-cells are used in series?
When two D-cells are connected in series, their voltages combine, resulting in a higher total voltage supplied to the light bulbs. This increased voltage enhances the electric current flowing through the bulbs, allowing them to emit more light. Additionally, the series connection ensures that the same current flows through both bulbs, making them both bright. Essentially, the increased power from the combined voltage leads to greater brightness.
How does the number of cells affect the current in a circuit?
Well, honey, let me break it down for you. The number of cells in a circuit directly affects the voltage, not the current. Current is determined by the resistance in the circuit and the voltage supplied by the cells. So, more cells mean more voltage, which can potentially increase the current flowing through the circuit.
What happens to the number of chromosomes when 2 grasshopper sex cells join in fertilization?
The number of chromosomes doubles in comparison to the sex cells.
Desribe one property of metal that makes it a good material to connect to the cells and bulbs?
One property of metal that makes it a good material for connecting to cells and bulbs is its high electrical conductivity. Metals such as copper and silver have low resistance to the flow of electricity, making them efficient conductors. This allows for easy and reliable transfer of electrical energy between the power source, cells, and bulbs in a circuit.
What do you notice about the brightness of the bulbs in the parallel curcuits as you add more bulbs to it?
Nothing if the current capacity of the circuit is not exceeded. The extra bulb will draw more current and if the limit is not reached all bulbs will continue at their rated brightness. If the current capacity is overrdrawn either the circuit breakeer will break and stop all lights or if the capacity is not fused all lights will dim.
What happens when bacteria reproduce by binary fission?
Number of bacterial cells is doubles .
What happens to the number of memory cells when only nonspecific defenses are activated?
decrease
