Ametal rod has a moves with a constant velocity of 40 cm/s along two parallel metal rails through a magnetic field of 0.575 t. if the rails are separated by 20 cm, what is the power generated by the rod? o 341 x 1ow o 6.98 x 103 w o 9.00x 10sw o 8.10 x 105w

v=ir = 3x15 =45 v

54 degrees incident angle = reflected angle

angle is from normal turned to line of ray

the tires are rotating at 0.434 rpmlinear speed=45 m/sdiameter=0.550 mradius=0.275 mnow v= rωω= v/rω=45/0.275ω=163.6 rad/sω=163.6 rad/s (1rev/2π rad) (60s/1m)ω=1563 rpm