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What else can I help you with?
How are the dry cells connected in series connection?
The voltage will be double that of one dry cell. The current will be that of one dry cell.
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.
When two cells with the same voltage are connected in a series circuit what happens to the voltage?
There is addition of voltage. Dry cells have 1.5 volts irrespective of there size. if the cells are added as same polarity in series it will add if are parallel then voltage remains same
When is a circuit considered a dry circuit?
when contacts on a switch or relay does not melt enough surface to allow current flow
Explain the construction and working of a dry cell?
a dry cell has many uses. it is basically a battery. a dry cell can be used in torches, clocks, watches, etc. this is the exact definition of a dry cell (from Science Focis 2) "A dry cell is not completely dry, but contains a chemical paste instead of a liquid. As in a wet cell, a chemical reaction generates charge that will flow when the cell is connected to a circuit"
How are the dry cells connected in series connection?
The voltage will be double that of one dry cell. The current will be that of one dry cell.
How does number of dry cell affect the strenght of dry cell?
Of each individual dry cell, not at all. If you connect them together in series then their voltages add.
What happens when you disconnected the wire from the dry cell?
when the wire is disconnected from the dry cell you feel not hot
What are the signs of chemical change in connecting the wire to the dry cell to form a closed circuit?
The wire and the dry cell are combined into one, therefore it forms a new subtance.
How does the voltage measured across a dry cell ompare with the voltage drop measured across three bulbs in series?
The voltage measured across a dry cell is the total voltage output of the cell, typically around 1.5 volts. When three bulbs are connected in series, the total voltage drop across the bulbs will be the same as the voltage output of the dry cell. So, the voltage measured across the dry cell is equal to the voltage drop measured across the three bulbs in series.
What happened to the voltage in the circuit as more dry cells were connected in the series?
The voltage increases in this case.
Is a fresh dry cell kinetic or potential energy?
A fresh dry cell contains potential energy stored in the chemical bonds of the reactants. When the cell is connected in a circuit, this potential energy is transformed into kinetic energy as the electrons move through the circuit, producing an electric current.
What is the direction of flow of current in a dry cell?
Current doesn't flow inside the cell. The cell is used to push current through an external circuit. The so-called "conventional" current flows out of the positive terminal of the cell, through the circuit, and back into the negative terminal of the cell. The confusing truth is that the actual physical carrier of current is the electron, which carries a negative charge. So the things that are actually moving and carrying the current through the circuit leave the dry cell from its negative terminal, physically flow through the circuit, and end up at the cell's positive terminal.
When a dry cell is connected in a series the flow of electrons move from the what to the what?
They move from the positive to the negative. There are more specific answers to this question so I recommend that you read several of the answers that are offered.
What materials will made an electric circuit work?
a dry cell a resistor (a bulb maybe) wire switch
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 energy does a dry cell possess?
A dry cell possesses chemical energy that is converted into electrical energy when the cell is connected in a circuit. This chemical energy comes from the reaction between the chemicals inside the cell, typically involving a combination of zinc and manganese dioxide.
