so i have:

r= .14m

L= 5.4m

B= .10T

w=35 rad/s

now i thought i would do:

emf= BLv

v=rw... v= .14m(35 rad/s)

emf= (.10T)(5.4m)(.049m/s)= .02646

and peak emf= (square root 2)(emf)= .0374...

this problem is wrong the way i tried it, but i'm not sure what i should do differently