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Deflection produced in Moving iron instruments is:
- a)Proportional to rms value of operating current
- b)Proportional to square of rms value of operating current
- c)Inversely proportional to rms value of operating current
- d)Inversely proportional to square to rms value of operating current
Correct answer is option 'B'. Can you explain this answer?
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Deflection produced in Moving iron instruments is:a)Proportional to rm...
The deflection in Moving iron instrument is given by,
Deflection is directly proportional to square of rms value of operating current
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Deflection produced in Moving iron instruments is:a)Proportional to rm...
Deflection in Moving Iron Instruments
The deflection produced in Moving Iron Instruments is proportional to the square of the rms value of the operating current. This can be explained in the following points:
Moving Iron Instruments
Moving Iron Instruments are the type of instruments used for measuring alternating current (AC) or voltage. These instruments use a moving iron element in their construction, which moves in response to the magnetic field produced by the current or voltage under measurement.
Deflection in Moving Iron Instruments
The deflection in Moving Iron Instruments is proportional to the magnetic field produced by the operating current. The magnetic field, in turn, is proportional to the square of the rms value of the current.
Mathematical Explanation
The deflection produced in Moving Iron Instruments can be mathematically expressed as:
D ∝ Im2
Where D is the deflection produced, Im is the rms value of the operating current, and the exponent 2 indicates that the deflection is proportional to the square of Im.
This relationship between deflection and operating current can be used to design and calibrate Moving Iron Instruments for accurate measurement of AC current and voltage.
Conclusion
In conclusion, the deflection produced in Moving Iron Instruments is proportional to the square of the rms value of the operating current. This relationship is based on the magnetic field produced by the current, which is proportional to the square of the rms value. This understanding is essential for accurate measurement of AC current and voltage using Moving Iron Instruments.
The deflection produced in Moving Iron Instruments is proportional to the square of the rms value of the operating current. This can be explained in the following points:
Moving Iron Instruments
Moving Iron Instruments are the type of instruments used for measuring alternating current (AC) or voltage. These instruments use a moving iron element in their construction, which moves in response to the magnetic field produced by the current or voltage under measurement.
Deflection in Moving Iron Instruments
The deflection in Moving Iron Instruments is proportional to the magnetic field produced by the operating current. The magnetic field, in turn, is proportional to the square of the rms value of the current.
Mathematical Explanation
The deflection produced in Moving Iron Instruments can be mathematically expressed as:
D ∝ Im2
Where D is the deflection produced, Im is the rms value of the operating current, and the exponent 2 indicates that the deflection is proportional to the square of Im.
This relationship between deflection and operating current can be used to design and calibrate Moving Iron Instruments for accurate measurement of AC current and voltage.
Conclusion
In conclusion, the deflection produced in Moving Iron Instruments is proportional to the square of the rms value of the operating current. This relationship is based on the magnetic field produced by the current, which is proportional to the square of the rms value. This understanding is essential for accurate measurement of AC current and voltage using Moving Iron Instruments.
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Deflection produced in Moving iron instruments is:a)Proportional to rms value of operating currentb)Proportional to square of rms value of operating currentc)Inversely proportional to rms value of operating currentd)Inversely proportional to square to rms value of operating currentCorrect answer is option 'B'. Can you explain this answer?
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Deflection produced in Moving iron instruments is:a)Proportional to rms value of operating currentb)Proportional to square of rms value of operating currentc)Inversely proportional to rms value of operating currentd)Inversely proportional to square to rms value of operating currentCorrect answer is option 'B'. Can you explain this answer? for Electrical Engineering (EE) 2024 is part of Electrical Engineering (EE) preparation. The Question and answers have been prepared according to the Electrical Engineering (EE) exam syllabus. Information about Deflection produced in Moving iron instruments is:a)Proportional to rms value of operating currentb)Proportional to square of rms value of operating currentc)Inversely proportional to rms value of operating currentd)Inversely proportional to square to rms value of operating currentCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Electrical Engineering (EE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Deflection produced in Moving iron instruments is:a)Proportional to rms value of operating currentb)Proportional to square of rms value of operating currentc)Inversely proportional to rms value of operating currentd)Inversely proportional to square to rms value of operating currentCorrect answer is option 'B'. Can you explain this answer?.
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