Question

A circular loop of wire with radius 10.0 cm is located in the xy-plane in a region of uniform magnetic field. A field of 2 T is directed in the z-direction, which is upward. (a) What is the magnetic flux through the loop

Answer 1

Answer:

$\phi=628.3$

Explanation:

From the question we are told that

Radius $r=10.0 cm$

Magnetic field$B=2T$

Generally the equation for area of circular path is mathematically given by

 $Area=\pi r^2$

 $A=\pi 10^2$

 $A=314.15m^2$

Generally the equation for Magnetic flux is mathematically given by

 $\phi=BA$

 $\phi=2*314.15$

 $\phi=628.3$