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The unit of permittivity of free space is
- a)A2 N-1 m-2
- b)C2N-1m-1
- c)C2 N m-1
- d)F m-1
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
The unit of permittivity of free space isa)A2 N-1 m-2b)C2N-1m-1c)C2 N...
Explanation:
Permittivity of free space is defined as the measure of the ability of a material to store electrical energy in an electric field.
The SI unit of permittivity of free space is Farad per meter (F/m).
In other words, the permittivity of free space is the ratio of the electric flux density to the electric field intensity in a vacuum.
The formula for permittivity of free space is given by:
ε0 = 1/(μ0c^2)
where ε0 is the permittivity of free space, μ0 is the permeability of free space, and c is the speed of light in vacuum.
The value of ε0 is approximately 8.85 x 10^-12 F/m.
Therefore, the correct answer is option D, which states that the unit of permittivity of free space is F/m.
In summary:
- The permittivity of free space is the measure of the ability of a material to store electrical energy in an electric field.
- The SI unit of permittivity of free space is Farad per meter (F/m).
- The formula for permittivity of free space is ε0 = 1/(μ0c^2).
- The value of ε0 is approximately 8.85 x 10^-12 F/m.
Permittivity of free space is defined as the measure of the ability of a material to store electrical energy in an electric field.
The SI unit of permittivity of free space is Farad per meter (F/m).
In other words, the permittivity of free space is the ratio of the electric flux density to the electric field intensity in a vacuum.
The formula for permittivity of free space is given by:
ε0 = 1/(μ0c^2)
where ε0 is the permittivity of free space, μ0 is the permeability of free space, and c is the speed of light in vacuum.
The value of ε0 is approximately 8.85 x 10^-12 F/m.
Therefore, the correct answer is option D, which states that the unit of permittivity of free space is F/m.
In summary:
- The permittivity of free space is the measure of the ability of a material to store electrical energy in an electric field.
- The SI unit of permittivity of free space is Farad per meter (F/m).
- The formula for permittivity of free space is ε0 = 1/(μ0c^2).
- The value of ε0 is approximately 8.85 x 10^-12 F/m.
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The unit of permittivity of free space isa)A2 N-1 m-2b)C2N-1m-1c)C2 N m-1d)F m-1Correct answer is option 'D'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about The unit of permittivity of free space isa)A2 N-1 m-2b)C2N-1m-1c)C2 N m-1d)F m-1Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The unit of permittivity of free space isa)A2 N-1 m-2b)C2N-1m-1c)C2 N m-1d)F m-1Correct answer is option 'D'. Can you explain this answer?.
The unit of permittivity of free space isa)A2 N-1 m-2b)C2N-1m-1c)C2 N m-1d)F m-1Correct answer is option 'D'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about The unit of permittivity of free space isa)A2 N-1 m-2b)C2N-1m-1c)C2 N m-1d)F m-1Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The unit of permittivity of free space isa)A2 N-1 m-2b)C2N-1m-1c)C2 N m-1d)F m-1Correct answer is option 'D'. Can you explain this answer?.
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