A cube of edge length , 5 2.5 cm is positioned as shown in Figure P20.7. There is a uni- form magnetic field through- out the region with compo- nentsBx 515.0T, By 514.0T, and Bz 5 13.0 T. (a) Calculate the flux through the shaded face of the cube. (b) What is the total flux emerging from the volume enclosed by the cube (i. e., the total flux through all six faces)?

depends on what you mean by "group." for order, it would be coleoptera (beetles). for class, it would be insecta (insects). for phylum, it would be the arthropoda (animals with jointed exoskeletons).

explanation:

50 inches should be the resultant vector

the answer is the first electromagnet (a). this is because it has more coils around the ferromagnetic material. increasing the number of coils increases the surface area in which the metal interacts with the current in the coil. this enables more atoms in the metal to become aligned hence becoming more magnetized.