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Assertion (A): Potential difference between two points is depend on path.
Reason (R): Electric field is a conservative field.
Reason (R): Electric field is a conservative field.
- a)Both Assertion (A) and Reason (R) are true, and Reason(R) is the correct explanation of (A).
- b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).
- c)Assertion (A) is true, but Reason (R) is false.
- d)Assertion (A) is false, but Reason (R) is true.
Correct answer is option 'D'. Can you explain this answer?
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Verified Answer
Assertion (A): Potential difference between two points is depend on pa...
Potential difference between two points is defined as work done (W) in moving unit positive charge from one point A having potential VA to other point B having potential VB.
The work done is also explained as:
We know that F = qE
As, electric field at a point (x,y), i.e.
It concludes that whatever path S is selected on moving charge from A to B, the integral will have only one value. It means potential difference between two points is independent of path. So, assertion is not true. Electric field is a conservative field i.e. line integral of an electric field along a closed path is zero.
So, assertion is incorrect and reason is correct.
The work done is also explained as:
We know that F = qE
As, electric field at a point (x,y), i.e.
It concludes that whatever path S is selected on moving charge from A to B, the integral will have only one value. It means potential difference between two points is independent of path. So, assertion is not true. Electric field is a conservative field i.e. line integral of an electric field along a closed path is zero.
So, assertion is incorrect and reason is correct.
Most Upvoted Answer
Assertion (A): Potential difference between two points is depend on pa...
Explanation:
The given assertion and reason are related to the concept of electric potential and electric field.
Electric Potential:
- Electric potential is defined as the amount of work done to move a unit positive charge from infinity to that point against the electric field.
- Electric potential is a scalar quantity and is measured in volts (V).
- Electric potential at a point is independent of the path taken to reach that point.
Electric Field:
- Electric field is defined as the force experienced by a unit positive charge at a point in the electric field.
- Electric field is a vector quantity and is measured in volts per meter (V/m).
- Electric field is a conservative field, which means the work done on a charge in moving it from one point to another in the field is independent of the path taken.
Assertion (A): Potential difference between two points is depend on path.
This assertion is false because potential difference between two points is independent of the path taken between the points. The potential difference between two points is defined as the difference in electric potential between those points.
Reason (R): Electric field is a conservative field.
This reason is true because electric field is a conservative field. The work done on a charge in moving it from one point to another in the field is independent of the path taken. This is because the work done depends only on the initial and final positions of the charge and not on the path taken.
Therefore, the correct answer is option D, i.e., Assertion (A) is false, but Reason (R) is true.
The given assertion and reason are related to the concept of electric potential and electric field.
Electric Potential:
- Electric potential is defined as the amount of work done to move a unit positive charge from infinity to that point against the electric field.
- Electric potential is a scalar quantity and is measured in volts (V).
- Electric potential at a point is independent of the path taken to reach that point.
Electric Field:
- Electric field is defined as the force experienced by a unit positive charge at a point in the electric field.
- Electric field is a vector quantity and is measured in volts per meter (V/m).
- Electric field is a conservative field, which means the work done on a charge in moving it from one point to another in the field is independent of the path taken.
Assertion (A): Potential difference between two points is depend on path.
This assertion is false because potential difference between two points is independent of the path taken between the points. The potential difference between two points is defined as the difference in electric potential between those points.
Reason (R): Electric field is a conservative field.
This reason is true because electric field is a conservative field. The work done on a charge in moving it from one point to another in the field is independent of the path taken. This is because the work done depends only on the initial and final positions of the charge and not on the path taken.
Therefore, the correct answer is option D, i.e., Assertion (A) is false, but Reason (R) is true.
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Assertion (A): Potential difference between two points is depend on path.Reason (R): Electric field is a conservative field.a)Both Assertion (A) and Reason (R) are true, and Reason(R) is the correct explanation of (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false.d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'D'. Can you explain this answer?
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Assertion (A): Potential difference between two points is depend on path.Reason (R): Electric field is a conservative field.a)Both Assertion (A) and Reason (R) are true, and Reason(R) is the correct explanation of (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false.d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'D'. 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 Assertion (A): Potential difference between two points is depend on path.Reason (R): Electric field is a conservative field.a)Both Assertion (A) and Reason (R) are true, and Reason(R) is the correct explanation of (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false.d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'D'. 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 Assertion (A): Potential difference between two points is depend on path.Reason (R): Electric field is a conservative field.a)Both Assertion (A) and Reason (R) are true, and Reason(R) is the correct explanation of (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false.d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'D'. Can you explain this answer?.
Assertion (A): Potential difference between two points is depend on path.Reason (R): Electric field is a conservative field.a)Both Assertion (A) and Reason (R) are true, and Reason(R) is the correct explanation of (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false.d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'D'. 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 Assertion (A): Potential difference between two points is depend on path.Reason (R): Electric field is a conservative field.a)Both Assertion (A) and Reason (R) are true, and Reason(R) is the correct explanation of (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false.d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'D'. 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 Assertion (A): Potential difference between two points is depend on path.Reason (R): Electric field is a conservative field.a)Both Assertion (A) and Reason (R) are true, and Reason(R) is the correct explanation of (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false.d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'D'. Can you explain this answer?.
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