In Figure the conductive rod with length l = 10 cm is in contact with conductive rails on both sides and slides along the x-direction with u = баҳ т/s. Given B = 2a, Wb/m², and R a. Find the emf induced in the rod by use of the motional emf relation 300, Vemf = $(u x B). dl over the loop. Figure. Expanding loop

In Figure the conductive rod with length l = 10 cm is in contact with conductive rails on both sides and slides along the x-direction with u = баҳ т/s. Given B = 2a, Wb/m², and R a. Find the emf induced in the rod by use of the motional emf relation 300, Vemf = $(u x B). dl over the loop. Figure. Expanding loop