For a particular scientific experiment, it is important to be completely isolated from any magnetic field, including the earth's field. A 1.20 m -diameter current loop with 170 turns of wire is set up so that the field at the center is exactly equal to the earth's field in magnitude but opposite in direction. What is the current in the current loop?

report!

explanation:

physics means: "the branch of science concerned with the nature and properties of matter and energy. the subject matter of physics, distinguished from that of chemistry and biology, includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms."

find the sum of the two horizontal vectors and the sum of the two vertical vectors

isoceles right angled triangle