P Pradeep Sikarwar π Tutor III β 9.01K Points Q. If a switch has some sparking, we will switch it off with the help of (A) an iron nail (B) cotton cloth (C) wooden stick (D) any of (b) and (c) ποΈ Show Answer π¬ Discuss π Share β Correct Answer: (D) any of (b) and (c)