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What happens to the current if the number of bulbs stays the same but you use more cells?
Wiki User
∙ 13y ago
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.
Wiki User
∙ 13y ago
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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 happened to the reading of ammeter and voltmeter if the number of dry cells are added in the circuit?
Assuming you add more cells in series, the voltage will increase. If you don't change the resistance of the circuit, this in turn will also increase the current.
When you change the number of neurons of an atom what else changes?
Neurons are nerve cells in the body but if you meant neutrons nothing normally happens; it sometimes increases radioactivity.
Are photovoltaic cells semiconductors?
Yes, that is how they convert sunlight to electric current
Device that uses replishable substances to produce current?
fuel cells
Desribe one property of metal that makes it a good material to connect to the cells and bulbs?
Metals are good conductors of electric current as they have free electrons. So metals have been used as connecting wires to connect the cells and bulbs.
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.
What are the Inhibitory cells in the olfactory bulbs called?
Mitral Cells.
How does the number of cells affect the current in a circuit?
More cells = more available power. Power = voltage * current. The orientation of the cells determines whether this power is delivered as more voltage, or more current. If the cells are in series, the voltage will increase proportionately and the available current will remain unchanged; if the cells are in parallel, the current will increase proportionately and the voltage will remain unchanged.
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.
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.
How does increasing the number of cells in a parallel circuit affect the current?
by adding resistance in parallel more current is bound to flow
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
