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What compact power unit converts chemical energy into electrical energy?
- a)Cell
- b)Dynamo
- c)Engine
- d)None of these
Correct answer is option 'A'. Can you explain this answer?
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Most Upvoted Answer
What compact power unit converts chemical energy into electrical energ...
Cell
Cells are compact power units that convert chemical energy into electrical energy. They are commonly used in various devices such as flashlights, remote controls, and electronic gadgets.
How Cells Work
- Cells contain chemicals that undergo chemical reactions to produce electrical energy.
- These reactions generate a flow of electrons, creating an electrical current.
- The electrical current can then be used to power the device connected to the cell.
Types of Cells
- There are different types of cells, such as alkaline cells, lithium cells, and rechargeable cells.
- Each type has its own chemical composition and characteristics, which determine its performance and lifespan.
Advantages of Cells
- Cells are lightweight and portable, making them convenient for use in various applications.
- They provide a reliable source of electrical energy without the need for external power sources.
Applications of Cells
- Cells are commonly used in devices that require portable power sources, such as smartphones, laptops, and cameras.
- They are also used in emergency backup systems, medical devices, and renewable energy systems.
In conclusion, cells are compact power units that efficiently convert chemical energy into electrical energy. They play a crucial role in powering various electronic devices and are essential in our daily lives.
Cells are compact power units that convert chemical energy into electrical energy. They are commonly used in various devices such as flashlights, remote controls, and electronic gadgets.
How Cells Work
- Cells contain chemicals that undergo chemical reactions to produce electrical energy.
- These reactions generate a flow of electrons, creating an electrical current.
- The electrical current can then be used to power the device connected to the cell.
Types of Cells
- There are different types of cells, such as alkaline cells, lithium cells, and rechargeable cells.
- Each type has its own chemical composition and characteristics, which determine its performance and lifespan.
Advantages of Cells
- Cells are lightweight and portable, making them convenient for use in various applications.
- They provide a reliable source of electrical energy without the need for external power sources.
Applications of Cells
- Cells are commonly used in devices that require portable power sources, such as smartphones, laptops, and cameras.
- They are also used in emergency backup systems, medical devices, and renewable energy systems.
In conclusion, cells are compact power units that efficiently convert chemical energy into electrical energy. They play a crucial role in powering various electronic devices and are essential in our daily lives.
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Community Answer
What compact power unit converts chemical energy into electrical energ...
A cell, such as a battery, converts chemical energy into electrical energy.
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What compact power unit converts chemical energy into electrical energy?a)Cellb)Dynamoc)Engined)None of theseCorrect answer is option 'A'. Can you explain this answer?
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What compact power unit converts chemical energy into electrical energy?a)Cellb)Dynamoc)Engined)None of theseCorrect answer is option 'A'. Can you explain this answer? for Class 5 2024 is part of Class 5 preparation. The Question and answers have been prepared according to the Class 5 exam syllabus. Information about What compact power unit converts chemical energy into electrical energy?a)Cellb)Dynamoc)Engined)None of theseCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 5 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What compact power unit converts chemical energy into electrical energy?a)Cellb)Dynamoc)Engined)None of theseCorrect answer is option 'A'. Can you explain this answer?.
What compact power unit converts chemical energy into electrical energy?a)Cellb)Dynamoc)Engined)None of theseCorrect answer is option 'A'. Can you explain this answer? for Class 5 2024 is part of Class 5 preparation. The Question and answers have been prepared according to the Class 5 exam syllabus. Information about What compact power unit converts chemical energy into electrical energy?a)Cellb)Dynamoc)Engined)None of theseCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 5 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What compact power unit converts chemical energy into electrical energy?a)Cellb)Dynamoc)Engined)None of theseCorrect answer is option 'A'. Can you explain this answer?.
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