Question

ayout X À Aav A. EEEE Stat a А - 2 - А AaBbCcDd AaBbCcDd AaBbC AaBbcc A 1 Normal 1 No Spac... Heading 1 Heading 2 Pa Styles Paragraph Experiment #6: Potentiometer Part1: series connection for the potentiometer: Build the following circuit by using LED, 470 ohm's resistor, and 10k ohm potentiometer 47012 A 1062 5V B Measure the voltage between point A&B and with different settings on the potentiometer. Also, measure the current flowing in the circuit settings on the potentiometer. Potentiometer Setting Voltage between A&B (V) Current (1) Maximum 1.62 V 13.5 A Middle 1.65 V 25.7 A Minimum 1.94 V 6.50 mA Questions: 1. What is the main purpose of having a potentiometer? 2. What is the effect of changing the value of the potentiometer on voltage and current in the circuit constructed? States) Focus

Answer 1

w 1. Que: what is the main purpose of having potentiometer? Answers in Potentiometer is variable resistance device. The main purpose of potentiometer is control the flow of cessent when potentiometer pointer in at maximinum poutien then it offer minimum current and when potentiometer pointer in at minimum position then it offer maximem, ciment, minimum point Middle point Maximem 20 Goue's Euhe point aque: What is the effect of changing the value of potentiometer on college and current in the cinuit confrubed. Answer: lo when potentiometer setting is at maximum position, then it offer inimem ussent into the ciruit and wottege doop acan ASB in Recintance offer by potentiometer in that also minimum. Care in lokno

(i) when potentiometer setting in at middle position, then it offer more cement as compare to previais one. and voltage cesan A B in also slightly greater than an compare to previan ane. Rerintance offer Ska" li lohen potentiometer setting in at minimum position, then it ffer maximem current and toltage doop acron A.B in also maximem. o kar جلا Berintence offer

I hope its helpful for you..

Thank you...