WebOct 15, 2024 · An ammeter of resistance 0.80 ohm can measure current up to 1.0A. a.what must be the value of shunt resistance to enable the ammeter to measure current … Webcomponent) obeys Ohm's law by measuring the current and voltage and calculating the ratio of !!!. If Ohm's law holds, the ratio should be a constant. According to Ohm's law, a graph of current as a function of voltage (an I vs. V curve) will form a straight line for a simple resistor. The slope of the line is the reciprocal of the resistance, !! best gui cross platform WebResistance Calculators. Ohm's Law Calculator; Voltage Divider Calculator; LED Calculators. mcd to Lumens Converter; LED Resistor Calculator; Other Calculators. 555 … WebAn ammeter of resistance 0. 8 0 Ω can measure current up to 1.0A.(i) What must be the value of shunt resistance to enable the ammeter to measure current up to 5.0A. (iii) What is the combined resistance of the ammeter and the shunt? 40 super hot oyna WebAn ammeter of resistance 0. 6 Ω can measure current up to 1. 0 A. Calculate (i) The shunt resistance required to enable the ammeter to measure current up to 5. 0 A (ii) The … WebAn ammeter usually has low resistance so that it does not cause a significant voltage drop in the circuit being measured. ... for example, a movement with a full-scale voltage of 50 mV and desired current ranges … best guide book for biology class 11 WebAn ammeter of resistance 0.80Ω can measure current up to 1.0A. (i) What must be the value of shunt resistance to enable the ammeter to measure current up to 5.0A. (iii) …

WebSo this would be a 10 ohm resistance. This is 10 ohms. And the power supply is 40 volts, battery is 40 volts, so now we have one resistor, the voltage across that is 40, the resistance is 10, so we can go ahead and use Ohm's Law. So Ohm's Law says V equals I-R, so I is going to be V over R, V is 40, R is 10, and so the current is going to be ... WebAn analog ohmmeter. An ohmmeter is an electrical instrument that measures electrical resistance (the opposition offered by a circuit or component to the flow of electric current ). Multimeters also function as … 40 super hots gratis WebAn ohmmeter is an electrical instrument that measures electrical resistance (the opposition offered by a circuit or component to the flow of electric current). Multimeters also function as ohmmeters when in resistance … WebThe resistance of an ammeter is 1 3 Ω and its scale is graduated for a current upto 1 0 0 A. After an additional shunt has been connected to this ammeter it becomes possible to measure currents upto 7 5 0 A by this meter. best guide book for cbse class 10 WebThe resistance of 1 A ammeter is 0.018Ω. To convert it into 10 A ammeter, the shunt resistance required will be. Q. An ammeter gives full scale deflection with a current of 1 … WebWith the equivalent resistance RA of the ammeter consisting of the galvanometer and the shunt in parallel, we have 50 mV= IgRg = IshRsh = IRA. Hence Rsh = 50/98 = 0.5102 Ω and RA = 50/100 = 0.5 Ω. Example 7.18. Accuracy of an ammeter. Let us use the ammeter of Example 7.17 to measure the current through a resistance R = 20 Ω. 40 super hot online casino WebOct 14, 2024 · An ammeter of resistance 0.80 ohm can measure current up to 1.0A. a.what must be the value of shunt resistance to enable the ammeter to measure current up - 25787355

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