1. For part 1, what is the magnetic field direction, in degrees? 2. Based on this, which direction is the current flowing? 3. For part 2, which graphs are linear and which graphs are not? 4. Does this make sense based on your given equations? 5. Do your findings support equation 1? 6. How does the magnetic field of a coil depend on the current in the coil? Number of loops 1 Deflection angle (0) 150 2 35° 3 35° 4 I 45° 50° 5 5 Table 2: Current (Amps) Deflection angle ( 0 0° 0.5 1.0 1.5 2.0 2.5 3.0 3.5 20° 30° 45° 50° 60° 60° 65°