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A science teacher asks students to measure the current through a bulb using an ammeter. What precaution must the students follow?
Connect the ammeter without a battery
Connect the ammeter with reversed polarity
Connect the ammeter in series with correct polarity
Connect the ammeter in parallel with the bulb
Connect the ammeter in series with correct polarity
Practice and solve "A science teacher asks students to measure the current through a bulb using an ammeter. What precaut..." for General Science - Previous Year Paper 2024. The correct answer is Option C: Connect the ammeter in series with correct polarity. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "A science teacher asks students to measure the current through a bulb using an ammeter. What precaut..." for General Science - Previous Year Paper 2024. The correct answer is Option C: Connect the ammeter in series with correct polarity. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.