What energy transformation takes place in a dry cell B electric fan?

potential to electrical energy.

What energy transformation takes place in a dry cell and electric fan?

1) in dry cell – chemical energy is converted to electrical energy. 2) In electric fan – electrical energy is converted to mechanical energy and wind energy .

What type of energy transformation takes place in an electric fan?

The fan converts electric energy into kinetic energy that does work, and it converts some electric energy into heat.)

What type of energy change takes place in a dry cell?

Answer: In a dry cell, chemical energy is converted into electric energy.

What type of energy transformation takes place in electric cell?

a) Electric cell involves conversion of chemical energy to electrical energy.

What is energy of dry cell?

A battery contains electrochemical cells that can store chemical energy to be converted to electrical energy. A dry-cell battery stores energy in an immobilized electrolyte paste, which minimizes the need for water. Common examples of dry-cell batteries include zinc-carbon batteries and alkaline batteries.

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What kind of energy transformation takes place in a washing machine?

The electrical energy is converted into mechanical energy when using a washing machine. The mechanical energy is used to produce heat. The electrical and mechanical energy are related.

Which energy transformation occurs in an electric iron?

In the iron, electrical energy is used, and it is transformed into heat energy.

Does a fan have energy?

A fan always uses mechanical energy, that’s why, when you turn it off, it eventually stops spinning, and it would even if it were frictionless, because the built up mechanical energy (rotational kinetic energy) gets used up from continuing to move air.

How energy is transformed in cell phone?

A cell phone transforms electrical energy to electromagnetic energy that travels to other phones. Your body transforms the chemical energy in your food to mechanical energy you need to move your muscles. Chemical energy in food is also transformed to the thermal energy your body uses to maintain its temperature.

Which electrolyte is used in dry cell?

A standard dry cell comprises a zinc anode, usually in the form of a cylindrical pot, with a carbon cathode in the form of a central rod. The electrolyte is ammonium chloride in the form of a paste next to the zinc anode.

Is dry cell converts electrical energy into chemical energy?

A dry cell is an electrochemical cell which consists of low moisture electrolyte, and this electrolyte is in the form of gel type. … The electrolysis process used in the dry cell, so the dry cell converts the chemical energy to the electrical energy.

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What is dry cell give the reactions which occur in dry cell?

In dry cells, a chemical reaction generates electricity. In the dry cell, oxidation reaction occurs at zinc anode to form zinc cations. Zinc atom loses two electrons to form zinc cations. Write the oxidation half reaction.