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The material suitable for making electromagnets should have
Options
(a) High retentivity and high coercivity
(b) Low retentivity and low coercivity
(c) high retentivity and low coercivity
(d) Low retentivity and high coercivity
Correct Answer:
Low retentivity and low coercivity
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Water rises in a vertical capillary tube up to a height of 2.0 cm.
- What will be the ratio of the distance moved by a freely falling body from rest in 4th
- A cord is wound round the circumference of wheel of radius
- If two charges +4e and +e are at a distance x apart, then at what distance charge q
- The wetability of a surface by a liquid depends primarily on
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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