Consider the rectangular conductive loop with vertices A (0, 0, 0), B (1m, 0, 0), C (1m, 2m, 0), and D (0, 2m, 0). Assume that the external magnetic field B is in the direction of z-axis. a) Calculate the induced electromotive force in the loop if external magnetic field is uniform and constant, B=0.1Tesla, and the loop rotates with the constant speed (@= Irad/s) around .x-axis. b) Calculate the induced electromotive force in the loop if external magnetic field is uniform and constant, B = 0.1Tesla, and the loop rotates with the constant speed (= Irad/s) around y-axis. c) Calculate the induced electromotive force in the loop if external magnetic field is uniform and constant, B=0.1 Tesla, and the loop rotates with the constant speed (@Irad/s) around z-axis. d) Calculate the induced electromotive force in the loop if it is stationary and the external magnetic field is changing with equation B=4t+ 1 Tesla (t is in seconds).