Magnetic flux density is defined as the
...Magnetic flux density is defined as the
total number of magnetic lines of force surrounding a magnet
number of magnetic lines of force per unit area normal to the magnetic field
strength of the magnetic field surrounding a current-carrying conductor
magnetic force exerted on a unit magnetic pole
Correct answer is B
No explanation has been provided for this answer.
What is the least possible error encountered when taking measurement with a meter rule? ...
When an atom undergoes a beta decay, the atomic number of the nucleus ...
The magnetic effect of a current-carrying coil is NOT utilized in the making of a/an ...
The magnetic force on a charged particle moving with velocity v is...
Which of the following statements describes a body in a stable equilibrium correctly? ...
What is the reading of the vernier calipers shown above ...
Energy losses through eddy currents are reduced by using ...