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Electromagnets are made of soft iron because soft iron has
Options
(a) Low magnetic susceptibility and low retentivity
(b) High magnetic susceptibility and low retentivity
(c) High magnetic permeability and high retentivity
(d) Low magnetic permeability and high retentivity
Correct Answer:
High magnetic permeability and high retentivity
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - An adiabatic process occurs at constant
- For high frequency a capacity offers
- An engine has an efficiency of 1/6. When the temperature of sink is reduced
- A proton is projected with a speed of 3×10⁶ m/s horizontally from east to west.
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Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An adiabatic process occurs at constant
- For high frequency a capacity offers
- An engine has an efficiency of 1/6. When the temperature of sink is reduced
- A proton is projected with a speed of 3×10⁶ m/s horizontally from east to west.
- Tangent galvanometer is used to measure
Topics: Magnetic Effects of Current and Magnetism (167)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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