If magnetic field in certain region is given by B = (40i-18k)Wbm2 then the flux passes through 5 cm2 area loop will be

If magnetic field in certain region is given by B = (40i-18k)Wbm2 then

1.	If magnetic field in certain region is given by B = (40i-18k)Wbm2 then the flux passes through 5 cm2 area loop will be
A.	90 x 10-4
B.	91 x 10-4
C.	92 x 10-4
D.	94 x 10-4
Answer» B. 91 x 10-4