3. What do you think will happen if you reverse the direction of the current ? . Draw another sketch , like o., with your prediction and a justification as to why you think it will behave that way . ii. Does your prediction align with what you actually observe ? Why or why not ? Draw a new sketch , with a written explanation , if you observe something different than what you predicted 4. The magnitude of the current changes to: 1.0 A, 0.5 A, and 0.1 A. i. Create a sketch for each current setting , like the right side of figure 3.1 for the predicted behavior of the compasses and write an accompanying sentence justifying your sketch ii. Does your prediction align with what you actually observe ? Why or why not ? Draw new sketch (es ), with written explanation , if you observe something new . iii . What does the deflection of the compass needle tell you ? How do you know ? Does the deflection of the needle represent how strong the magnetic field (s ) is / are ? Explain iv . What is the relationship between the current through the wire and the magnitude of the magnetic field ? How do you know ? 5. Current carrying wire's magnetic Field distance dependence . Consider the following simulation https :/ationalmaglab . org /education /magnet -academy /watch -play /interactive /magnetic -field -aro und -a-wire -ii i. Observe the behavior of the ion filings that are near the wire versus those that are further away from the wire . How are these iron filings behaving differently ? ii. What does that tell us about the strength of the field close to the wire vs . far from the wire ? Weap 6. Current through the coil of wire . Consider your findings of current through a wire to evaluate the entire square loop of wire . Consider each segment of the loop of wire as one individual straight wire i. Using the Right -Hand Rule , determine the direction of the net magnetic field at points R, S, and T. Please show and explain how each segment of wire , W , W , L,,,; and Leach contribute to the net magnetic field at the three points in space ii. What happens if the direction of the current is reversed so that it flows counterclockwise ? Conclusion Discuss your results in the whole lab . Describe in your own words what the main takeaways are and how the observations you made in this lab relates to the ideas of magnetic field discussed in the