Question 35

Magnetic flux density is defined as the

A.total number of magnetic lines of force surrounding a magnet
B.number of magnetic lines of force per unit area normal to the magnetic field
C.strength of the magnetic field surrounding a current-carrying conductor
D.magnetic force exerted on a unit magnetic pole

Objective

Question details

Exam body: WAEC
Subject: Physics
Year: 1999
Question no.: #35
Type: Objective

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