Explanation: the deflection of the arc in arc blow is by a magnetic field. electric field, hydrostatic field does not affect the deflection of the arc.
Q. The deflection of the arc in arc blow is by?
β
Correct Answer: (B)
magnetic field
Explanation by: Mr. Dubey
the deflection of the arc in arc blow is by a magnetic field. electric field, hydrostatic field does not affect the deflection of the arc.
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