1. What is an electric cell?
2. Name some devices in which we use an electric cell.
3. Mention the advantages of electric cell.
Answers
Answer:
According to your points I've given answers :)
Explanation:
1. An electric cell is a device, which converts chemical energy into electrical energy. It has two terminals, which are made up of metal: one terminal is positive, while the other one is negative. When the two terminals are connected to an electrical device, electric current flows through it.
● An electrochemical cell consists of electrodes namely cathode and anode.
● The non-spontaneous reaction is controlled by an external source of current.
● The decomposition of an electrolytic solution by passing current, which results in the liberation of corresponding gases or metals is known as electrolysis.
2. Some Appliances, where an electric cell is used, are:
●Torches and calculators.
●Radio and audio players.
●Remote controlled devices like a TV remote.
●Remote controlled toys.
●Electric clock and watches.
3. ● First of all they are shock proof and thus nothing will happen to us while operating with them.
●They are easily available in nearby shops and markets.
●They are cheap.
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