. In magnetic flow meters, voltage generation is
(A) Due to the motion of conducting fluid through an externally generated
uniform field
(B) Proportional to the fluid velocity
(C) Both (A) and (B)
(D) Neither (A) nor (B)
(A) Due to the motion of conducting fluid through an externally generated
uniform field
(B) Proportional to the fluid velocity
(C) Both (A) and (B)
(D) Neither (A) nor (B)