1.A 50-gram horizontal conductor carrying 3 Amps of current is suspended motionless by a uniform magnetic field. The conductor is 12 meters long: B (external)⨀⨀⨀⨀⨀ g ?⨀⨀⨀⨀⨀A. From the information above, determine the strength of the magnetic field. (14 mT)B. In which direction is the conventional current traveling? (left)C. If electrons carry this current, which side of the conductor is positively charged?