Physical Science
← Back

Science Bowl Question

📅 NSB MS 2016🎓 MS🔄 Round 2#️⃣ Question 21🌟 BONUS✍️ Short Answer

What electronic circuit components produce magnetic fields as current flows through them and can be used to block AC current while letting DC current pass?

🚀

Take Your Prep to the Next Level

Practice with interactive modes, adaptive testing, and detailed stats on our main app.

Launch Interactive Practice