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What is the order of potential difference built up by the Van de Graff generator?
- a)Potential difference of the order of hundreds
- b)Potential difference of the order of several million volts
- c)Potential difference of the order of thousands
- d)Potential difference of the order of tens
Correct answer is option 'B'. Can you explain this answer?
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What is the order of potential difference built up by the Van de Graff...
Van de Graff Generator and Potential Difference
What is a Van de Graff Generator?
A Van de Graff generator is an electrostatic generator which uses a moving belt to accumulate electric charge on a hollow metal globe on the top of the machine. The charge is then stored on the globe and can be used for various experiments and demonstrations.
How does it work?
The Van de Graff generator works by a process called triboelectric effect. In this process, when two materials come in contact, electrons are exchanged between them. This creates a charge imbalance, which can be used to generate electricity. The belt of the Van de Graff generator is made from a material that has a high affinity for electrons, such as rubber. When the belt moves, it rubs against a metal comb, which strips electrons from the belt. These electrons are then transferred to the globe, creating a charge on it.
What is Potential Difference?
Potential difference is the difference in voltage between two points in an electric circuit. It is measured in volts (V) and represents the amount of energy that is required to move a unit charge from one point to another.
Order of Potential Difference built up by the Van de Graff Generator
The potential difference built up by the Van de Graff generator can be quite high, due to the accumulation of charge on the globe. The correct answer is option B, potential difference of the order of several million volts. In fact, some Van de Graff generators can produce potential differences of up to 30 million volts. This high potential difference makes the Van de Graff generator useful for experiments and demonstrations involving high voltage electricity, such as lightning bolts or electric discharges.
What is a Van de Graff Generator?
A Van de Graff generator is an electrostatic generator which uses a moving belt to accumulate electric charge on a hollow metal globe on the top of the machine. The charge is then stored on the globe and can be used for various experiments and demonstrations.
How does it work?
The Van de Graff generator works by a process called triboelectric effect. In this process, when two materials come in contact, electrons are exchanged between them. This creates a charge imbalance, which can be used to generate electricity. The belt of the Van de Graff generator is made from a material that has a high affinity for electrons, such as rubber. When the belt moves, it rubs against a metal comb, which strips electrons from the belt. These electrons are then transferred to the globe, creating a charge on it.
What is Potential Difference?
Potential difference is the difference in voltage between two points in an electric circuit. It is measured in volts (V) and represents the amount of energy that is required to move a unit charge from one point to another.
Order of Potential Difference built up by the Van de Graff Generator
The potential difference built up by the Van de Graff generator can be quite high, due to the accumulation of charge on the globe. The correct answer is option B, potential difference of the order of several million volts. In fact, some Van de Graff generators can produce potential differences of up to 30 million volts. This high potential difference makes the Van de Graff generator useful for experiments and demonstrations involving high voltage electricity, such as lightning bolts or electric discharges.
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What is the order of potential difference built up by the Van de Graff...
A Van de Graff generator, by means of a moving belt and suitable brushes, transfers charge continuously to a large spherical conducting shell. As a result, a potential difference of the order of several million volts is built up and this can be used for accelerating charged particles.
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What is the order of potential difference built up by the Van de Graff generator?a)Potential difference of the order of hundredsb)Potential difference of the order of several million voltsc)Potential difference of the order of thousandsd)Potential difference of the order of tensCorrect answer is option 'B'. Can you explain this answer?
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What is the order of potential difference built up by the Van de Graff generator?a)Potential difference of the order of hundredsb)Potential difference of the order of several million voltsc)Potential difference of the order of thousandsd)Potential difference of the order of tensCorrect answer is option 'B'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about What is the order of potential difference built up by the Van de Graff generator?a)Potential difference of the order of hundredsb)Potential difference of the order of several million voltsc)Potential difference of the order of thousandsd)Potential difference of the order of tensCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is the order of potential difference built up by the Van de Graff generator?a)Potential difference of the order of hundredsb)Potential difference of the order of several million voltsc)Potential difference of the order of thousandsd)Potential difference of the order of tensCorrect answer is option 'B'. Can you explain this answer?.
What is the order of potential difference built up by the Van de Graff generator?a)Potential difference of the order of hundredsb)Potential difference of the order of several million voltsc)Potential difference of the order of thousandsd)Potential difference of the order of tensCorrect answer is option 'B'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about What is the order of potential difference built up by the Van de Graff generator?a)Potential difference of the order of hundredsb)Potential difference of the order of several million voltsc)Potential difference of the order of thousandsd)Potential difference of the order of tensCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is the order of potential difference built up by the Van de Graff generator?a)Potential difference of the order of hundredsb)Potential difference of the order of several million voltsc)Potential difference of the order of thousandsd)Potential difference of the order of tensCorrect answer is option 'B'. Can you explain this answer?.
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What is the order of potential difference built up by the Van de Graff generator?a)Potential difference of the order of hundredsb)Potential difference of the order of several million voltsc)Potential difference of the order of thousandsd)Potential difference of the order of tensCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for What is the order of potential difference built up by the Van de Graff generator?a)Potential difference of the order of hundredsb)Potential difference of the order of several million voltsc)Potential difference of the order of thousandsd)Potential difference of the order of tensCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of What is the order of potential difference built up by the Van de Graff generator?a)Potential difference of the order of hundredsb)Potential difference of the order of several million voltsc)Potential difference of the order of thousandsd)Potential difference of the order of tensCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
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