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Directions: These questions consist of two statements, each printed as Assertion and Reason. While answering these questions, you are required to choose any one of the following four responses.
Assertion : Ohm’s law is applicable for all conducting elements.
Reason : Ohm’s law is a fundamental law.
- a)If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.
- b)If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.
- c)If the Assertion is correct but Reason is incorrect.
- d)If both the Assertion and Reason are incorrect.
Correct answer is option 'C'. Can you explain this answer?
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Directions: These questions consist of two statements, each printed a...
A conducting device obeys ohm's law when the resistance of the device is independent of the magnitude and polarity of the applied potential difference which happens in metallic conductors. The reason is false as ohm's law is not true for non-ohmic conductors such as junction diodes.
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Directions: These questions consist of two statements, each printed a...
Assertion: Ohm's law is applicable for all conducting elements.
Reason: Ohm's law is a fundamental law.
The correct answer to this question is option 'C', which states that the Assertion is correct but the Reason is incorrect.
Explanation:
Ohm's law states that the current flowing through a conductor is directly proportional to the voltage applied across it, provided the temperature and other external factors remain constant. Mathematically, Ohm's law can be written as V = IR, where V is the voltage, I is the current, and R is the resistance of the conductor.
Assertion is correct:
Ohm's law is indeed applicable to all conducting elements. It is a fundamental law that describes the relationship between current, voltage, and resistance in a conductor. Whether the conductor is made of a metal, a semiconductor, or an electrolyte solution, Ohm's law can be applied to analyze and predict the behavior of the circuit.
Reason is incorrect:
The Reason provided, stating that Ohm's law is a fundamental law, is incorrect. While Ohm's law is indeed a fundamental law in electrical engineering and physics, its classification as a fundamental law does not imply that it is applicable to all fundamental elements or phenomena. Fundamental laws, such as Newton's laws of motion or the laws of thermodynamics, describe fundamental principles of nature that are applicable to a wide range of scenarios. However, not all fundamental laws are universally applicable to all elements or phenomena.
In the case of Ohm's law, it is specific to the behavior of conducting elements, where the relationship between current, voltage, and resistance holds true. It does not apply to elements or phenomena that do not follow the principles of electrical conduction, such as insulators or non-linear devices like diodes.
Therefore, the Assertion is correct because Ohm's law is applicable to all conducting elements, but the Reason is incorrect because Ohm's law being a fundamental law does not automatically make it applicable to all elements or phenomena.
Reason: Ohm's law is a fundamental law.
The correct answer to this question is option 'C', which states that the Assertion is correct but the Reason is incorrect.
Explanation:
Ohm's law states that the current flowing through a conductor is directly proportional to the voltage applied across it, provided the temperature and other external factors remain constant. Mathematically, Ohm's law can be written as V = IR, where V is the voltage, I is the current, and R is the resistance of the conductor.
Assertion is correct:
Ohm's law is indeed applicable to all conducting elements. It is a fundamental law that describes the relationship between current, voltage, and resistance in a conductor. Whether the conductor is made of a metal, a semiconductor, or an electrolyte solution, Ohm's law can be applied to analyze and predict the behavior of the circuit.
Reason is incorrect:
The Reason provided, stating that Ohm's law is a fundamental law, is incorrect. While Ohm's law is indeed a fundamental law in electrical engineering and physics, its classification as a fundamental law does not imply that it is applicable to all fundamental elements or phenomena. Fundamental laws, such as Newton's laws of motion or the laws of thermodynamics, describe fundamental principles of nature that are applicable to a wide range of scenarios. However, not all fundamental laws are universally applicable to all elements or phenomena.
In the case of Ohm's law, it is specific to the behavior of conducting elements, where the relationship between current, voltage, and resistance holds true. It does not apply to elements or phenomena that do not follow the principles of electrical conduction, such as insulators or non-linear devices like diodes.
Therefore, the Assertion is correct because Ohm's law is applicable to all conducting elements, but the Reason is incorrect because Ohm's law being a fundamental law does not automatically make it applicable to all elements or phenomena.
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Directions: These questions consist of two statements, each printed as Assertion and Reason. While answering these questions, you are required to choose any one of the following four responses.Assertion : Ohm’s law is applicable for all conducting elements.Reason : Ohm’s law is a fundamental law.a)If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.b)If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.c)If the Assertion is correct but Reason is incorrect.d)If both the Assertion and Reason are incorrect.Correct answer is option 'C'. Can you explain this answer?
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Directions: These questions consist of two statements, each printed as Assertion and Reason. While answering these questions, you are required to choose any one of the following four responses.Assertion : Ohm’s law is applicable for all conducting elements.Reason : Ohm’s law is a fundamental law.a)If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.b)If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.c)If the Assertion is correct but Reason is incorrect.d)If both the Assertion and Reason are incorrect.Correct answer is option 'C'. 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 Directions: These questions consist of two statements, each printed as Assertion and Reason. While answering these questions, you are required to choose any one of the following four responses.Assertion : Ohm’s law is applicable for all conducting elements.Reason : Ohm’s law is a fundamental law.a)If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.b)If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.c)If the Assertion is correct but Reason is incorrect.d)If both the Assertion and Reason are incorrect.Correct answer is option 'C'. 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 Directions: These questions consist of two statements, each printed as Assertion and Reason. While answering these questions, you are required to choose any one of the following four responses.Assertion : Ohm’s law is applicable for all conducting elements.Reason : Ohm’s law is a fundamental law.a)If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.b)If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.c)If the Assertion is correct but Reason is incorrect.d)If both the Assertion and Reason are incorrect.Correct answer is option 'C'. Can you explain this answer?.
Directions: These questions consist of two statements, each printed as Assertion and Reason. While answering these questions, you are required to choose any one of the following four responses.Assertion : Ohm’s law is applicable for all conducting elements.Reason : Ohm’s law is a fundamental law.a)If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.b)If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.c)If the Assertion is correct but Reason is incorrect.d)If both the Assertion and Reason are incorrect.Correct answer is option 'C'. 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 Directions: These questions consist of two statements, each printed as Assertion and Reason. While answering these questions, you are required to choose any one of the following four responses.Assertion : Ohm’s law is applicable for all conducting elements.Reason : Ohm’s law is a fundamental law.a)If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.b)If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.c)If the Assertion is correct but Reason is incorrect.d)If both the Assertion and Reason are incorrect.Correct answer is option 'C'. 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 Directions: These questions consist of two statements, each printed as Assertion and Reason. While answering these questions, you are required to choose any one of the following four responses.Assertion : Ohm’s law is applicable for all conducting elements.Reason : Ohm’s law is a fundamental law.a)If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.b)If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.c)If the Assertion is correct but Reason is incorrect.d)If both the Assertion and Reason are incorrect.Correct answer is option 'C'. Can you explain this answer?.
Solutions for Directions: These questions consist of two statements, each printed as Assertion and Reason. While answering these questions, you are required to choose any one of the following four responses.Assertion : Ohm’s law is applicable for all conducting elements.Reason : Ohm’s law is a fundamental law.a)If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.b)If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.c)If the Assertion is correct but Reason is incorrect.d)If both the Assertion and Reason are incorrect.Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12.
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