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If the resistance R is constant and the voltage V across a resistor is tripled, how does the power P change?
It increases by nine times.
It increases by one-third of its original.
It increases by three times.
It decreases by three times.
It increases by nine times.
Practice and solve "If the resistance R is constant and the voltage V across a resistor is tripled, how does the power P..." for General Science - Previous Year Paper 2024. The correct answer is Option A: It increases by nine times.. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "If the resistance R is constant and the voltage V across a resistor is tripled, how does the power P..." for General Science - Previous Year Paper 2024. The correct answer is Option A: It increases by nine times.. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.