What is the region around a magnet Where the magnetic force is exerted? A period magnetic poles B tesla C charge field D magnetic field

What happens in a global convection cell

The summit of chimborazo, in ecuador, which is at a distance of about 6,384 km from the earth’s center. the bottom of the mariana trench, in the western pacific ocean, which is nearly 6,370 km from the center of the earth. on the surface of earth on the equator line.

Which sound characteristic is not affected by the relative motion of an object