Answer Happy

what is the peak emf generated (in V) by rotating a 1000 turn, 92.0 cm diaster coil in the Earth's 5.00x10^-5 T magnetic field, given the plane of the coil is originally perpendicular to the Earth's field and is rotated to be parallel to the field in 23.0ms?
What is the peok end generated (in V) by rotating a 1000 tum, 92.0 cm diameter cod in the Earth's 500 x 10T magnetic field, ghen the plane of the collis originally perpendicular to the Earth's fiele and is rotated to be paralled to the field in 210 ms? XV