An electrical current travels through a wire. What would you expect around the wire?

A magnetic wave oscillating perpendicular to the electrical wire
An electrical charge radiating perpendicular to the wire
A magnetic wave oscillating parallel to the electrical wire
A magnetic wave and electrical current moving in opposite directions

Iassume the answer is 75 feet. inwards to outwards rather than outwards to inwards. probably be 75.hachures are stokes drawn in direction of the steepest slope. a series of short parallel lines drawn on a map to indicate topographic relief. it is actually called hachures on contour lines. the small marks in the center of the feature are called hachures.observe the picture attached

Answerthe distance between the two ends of the galaxy is 150,000 light years;

20hope i helep