What current is required to create a magnetic field of 0.500 gauss a distance 0.219 from a wire? Provide your answer to the proper number of significant digits and include the proper unit.

The purpose of a lab is to do your "expirements" the importance of the topic is so you can now what the story is about and the last one is because no one is me with my question ( what is 3 over 4 x - 9 = 27 maybe you can )

Hello,the answers iron,  hope this

Mass / weighthope it !