Redraw the circuit putting an ammeter to measure the current through the resistor and voltmeter to measure the potential difference cross 12 ohm resistor. what would be the reading in the ammeter and the voltmeter?
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Answer:
Redraw the circuit of Question 1, putting in an ammeter to measure the current through the resistors and a voltmeter to measure the potential difference across the 12 Ω resistor. What would be the readings in the ammeter and the voltmeter?
Reading of voltmeter, V = I. R = 0.24 x 12 = 2.88 V.
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Answer:
Reading of voltmeter, V = I. R = 0.24 x 12 = 2.88 V.
Explanation:
Total voltage, V=3x2 = 6V, Total resistance, R=5+8+12= 25 Q Reading of ammeter,
1 = 1/3=255 = 0.24 A. Ans.
Reading of voltmeter, V = I. R = 0.24 x 12 = 2.88 v
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