the number of divisions in voltmeter of range 5 v is 20 and ammeter of range 2 A is 10. When the switch of the circuit given alongside is closed, voltmeter reading is at 8th division and ammeter reading is at 8th division. What is the value of resistance of resistor

the number of divisions in voltmeter of range 5 v is 20 and ammeter of

1.	the number of divisions in voltmeter of range 5 v is 20 and ammeter of range 2 A is 10. When the switch of the circuit given alongside is closed, voltmeter reading is at 8th division and ammeter reading is at 8th division. What is the value of resistance of resistor
Answer» 10 divisions of ammeter= 2A1 division = 2A/10 = 0.2 A20 divisions of voltmeter = 5 v 1 division = 0.25 Vwhen ammeter reads 8 divisions I= 8x 0.2 = 1.6Awhen volt METER reads 8 divisions V= 8x 0.25 = 2vR = V/IR=2/1.6=1.25 ohmMark BRAINLIEST :P

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the number of divisions in voltmeter of range 5 v is 20 and ammeter of range 2 A is 10. When the switch of the circuit given alongside is closed, voltmeter reading is at 8th division and ammeter reading is at 8th division. What is the value of resistance of resistor​

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the number of divisions in voltmeter of range 5 v is 20 and ammeter of range 2 A is 10. When the switch of the circuit given alongside is closed, voltmeter reading is at 8th division and ammeter reading is at 8th division. What is the value of resistance of resistor