7) The table below shows example data collected for a DC series circuit containing a single load resistor, similar to the circuit in problem #3, and like circuits that you worked with in recent laboratory sessions. However, in this case, the voltage source used to power the circuit, can be varied between. 0 - 1.5 V. From the voltage and current data measured for this simple circuit, draw V vs. I curve for the load resistor, which in this case, is a small light bulb and determine the resistance of the bulb from the best fit line drawn by hand, for your data; all plotted by hand below. V (Volts) 0.1. Current (Amps 0.065 0.2 0.13 0.4 0.265 0.6 0.42 0.8 0.55 1.0 0.68 1.2 0.8 1.4 0.94 1.5 1.0 0.5 + +>I( Amps 0.2 0.4 0.6 0.8

7) The table below shows example data collected for a DC series circuit containing a single load resistor, similar to the circuit in problem #3, and like circuits that you worked with in recent laboratory sessions. However, in this case, the voltage source used to power the circuit, can be varied between. 0 - 1.5 V. From the voltage and current data measured for this simple circuit, draw V vs. I curve for the load resistor, which in this case, is a small light bulb and determine the resistance of the bulb from the best fit line drawn by hand, for your data; all plotted by hand below. V (Volts) 0.1. Current (Amps 0.065 0.2 0.13 0.4 0.265 0.6 0.42 0.8 0.55 1.0 0.68 1.2 0.8 1.4 0.94 1.5 1.0 0.5 + +>I( Amps 0.2 0.4 0.6 0.8

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

Given the table below, answer the questions: a.)For the same resistance of the circuit, what happens to the current as you increase the applied voltage? b.)For the same applied voltage, compare the current for the three resistance values used. c.)Superimpose plots of current versus voltage for the three resistance values (plot 1 is current vs voltage for 200 Ω, plot 2 is for 400 Ω, and plot 3 is for 600 Ω). Determine the slope of each plot. Which plot has the highest slope? d.)What is the mathematical relationship between the slope and the resistance?
Second graph The V vs t graph shown below is for the resistor of an RC circuit. V (V) 10 7.5 5. 2.5 1.5 3. 4.5 6. 7.5 t(s) Determine the time constant of the RC circuit. T= If C = 3 F, determine R. R= Ω In this case, was the capacitor charging or discharging? impossible to determine impossible to determine
Q2/ for the series circuit in the Figure beside a. Find the total resistance.. b. Calculate the source current Is. c. Determine the voltages V1, V2, and V3. d. Calculate the power dissipated by R1, R2, and R3. e. Determine the power delivered by the source, and compare it to the sum of the power levels of part (d). 20 V R₁=20 R₂ = 50 W +
Find the total current flowing across R4 in the circuit below if R1 = 120 Ω, R2 = 40 Ω, R3 = 50 Ω, and R4 = 85 Ω and ε = 7.0 V. Give your answer in milliamps (mA).
In the series RC circuit shown below, the current through the resistor is decreasing with time. If that is true, what is happening to the charge on the capacitor as time goes on? a) The charge is increasing b) the charge remains constant c) the charge is decreasing d) need more information
The circuit is in DC steady state for this and the next few questions: all of the circuit quantities are constant. Calculate I2 Please see photos for more provided details.
The Q vs t graph shown below is for the capacitor of an RC circuit. Q (C) 10 7.5 5. 2.5 7 14 21 28 35 42 49 56 63 70 t(s) Determine the time constant of the RC circuit. TH If R= 802, determine C. C= MY NOTES
Series Circuit For nos. 1-4, refer to the diagram below. R₁ Question 1 Your Answer: Answer What is the total Resistance, RT, equal to if R1 = 750.0, R₂= 270.0, R3=3 -380.0 and the total voltage, V = 23.0? (Round you answers to 1 decimal places. Ex. 100.1) Question 2 R₂ ww Your Answer: V Answer R3 www What is the total current, IT, equal to if R₁ = 700.0, R2= 560.0, R3-550.0 and the total voltage, V = 18.0? (Round you answers to 3 decimal places. Ex. 100.001)
3. Write down the equation for V for this RC circuit and describe the relationship between the variables. For example, if C remains constant and R is larger, the potential difference changes (faster/slower/stays the same). 4. Write another sentence for V vs. C if R remains constant and C is increased.
A portion of a larger circuit is shown in the diagram below. The potential drop between points b and a is Vba = 2.0V. Similarly, Vcb = 2.0V, Vcd = 4.0V, and Vdf = -0.5V. (e.g. if Vba is greater than zero, then a is at a higher potential than b.) Ba What is the potential difference Vgf? (Please answer in Sl units) Answer $3b What is the potential difference Vca? (Please answer in Sl units) Answer 14:3c What is the potential difference Vag? (Please answer in Sl units) Answer
Yes or No Show all calculations.
CIRCUIT PROBLEMS 1. Consider the circuit below. Att = 0, i = 1A and rises up to 5A at time t = 5 seconds. Find L and the current at after 10 seconds. R=10 L=0.05 H 23 V=2 Volts II