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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.
Related Questions: - For photoelectric emission to take place
- The dual nature of light is exhibited by
- A body is thrown vertically upward in air when air resistance is taken into account
- A ship A is moving westwards with a speed of 10 km/h .The time after
- A spring gun of spring constant 90 N/cm is compressed 12 cm by a ball of mass
Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- For photoelectric emission to take place
- The dual nature of light is exhibited by
- A body is thrown vertically upward in air when air resistance is taken into account
- A ship A is moving westwards with a speed of 10 km/h .The time after
- A spring gun of spring constant 90 N/cm is compressed 12 cm by a ball of mass
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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