Coil A of radius 3 m lies in the xy-plane, with its center at the origin. Coil B of radius 3.85 cm is perpendicular to the z-axis with its center on the z-axis. Coil A has a current of 4.79 A and is fixed in place. Coil B is moving towards coil A along the +z-axis at 5.54 m/s.
(A) Estimate the E induced in coil B at the moment it passes through the origin. Take counterclockwise as viewed from the +z-axis as positive.

What is the measurement of how fast an object moves relative to a reference point?

Abowling ball rolling down the lane toward the pins has gravitational potential energy. a. no b. a lot of c. a little

Light from two different sources are incident upon the same side of a polarizing filter. light from one source is polarized with total intensity ip, while light from the other source is unpolarized with total intensity iu. as you rotate the polarizing filter through 360 degrees, the intensity of the transmitted light on the other side varies by a factor of 9. what is the relative intensity of the initial polarized source to the unpolarized source, or ip/iu?