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5.Magnetism and Matter
easy
दोलन चुम्बकत्वमापी के द्वारा तुलना करते हैं
A
चुम्बकीय क्षेत्रों की
B
भू-चुम्बकीय क्षेत्र की
C
चुम्बकीय आघूर्ण की
D
उपरोक्त सभी
Solution
Vibration magnetometer is used for comparison of magnetic moments and magnetic fields. This device works on the principle, that whenever a freely suspended magnet in a uniform magnetic field, is disturbed from it's equilibrium position, it starts vibrating about the mean position.
Standard 12
Physics
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