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प्रश्न
Biot-Savart law indicates that the moving electrons (velocity v) produce a magnetic field B such that ______.
विकल्प
B is perpendicular of
B is parallel to v
it obeys inverse cube law
it is along the line joining the electron and point of observationt.
MCQ
रिक्त स्थान भरें
उत्तर
B is perpendicular of
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
