MCQ Practice Science 📖 A transformer transforms ক Currentখ Frequencyগ Voltageঘ Voltage & Current Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up Previous A multimeter is used to measure Next আবাসিক বাড়ির বর্তনীতে সার্কিট ব্রেকার ব্যবহার করা হয়-
