Copy of 5CL Pre-Lab 5 Submission Template - S23v2

pdf

School

University of California, Los Angeles *

*We aren’t endorsed by this school

Course

Subject

Electrical Engineering

Date

Feb 20, 2024

Type

pdf

Pages

Uploaded by aed.academics

Q2a: If you hook up your voltage supply to run 2V across this resistor, what current do you expect to measure? Q2b: Choose another voltage between 0 and 3V. When you run this current through your resistor, what current would you expect to measure if your resistance is constant (don’t overthink)? I would expect to masure a current of 1/50 A as V = IR so 2 = I(100) and I = 1/50 If I chose a voltage of 3V, I would expect the current to measure 0.03 since V = IR with 3 = I(100) and thus I would be 3/100.

Q1c: Given the voltage and current values in the table below, how can you directly calculate the resistance? This same data is plotted on the right. How can you determine the resistance from this graph (V=IR)? You can measure the resistance by looking at the slope of the graph. Rearranging V = IR you get R = V/I which is the slope of the graph.

Q2a: Draw a diagram of how you can simultaneously use a voltmeter to measure the voltage drop across the resistor and use an ammeter to measure the current through the resistor. You can check the backup slides in the introduction material from last week. 4 Q2b: When you put your light bulb in the circuit, it may not get hot enough to light up. Which measurement from part (a) will tell you if the lightbulb is still an active element in the circuit, even if it's not lighting up. What would you expect this measurement to be if the light bulb isn’t working? The current measurement will tell you if the lightbulb is still an active element in the circuit. If the light bulb isn’t working, we would expect the current measured to be 0 A. -Voltage currently M Spac battery-

Your preview ends here

Eager to read complete document? Join bartleby learn and gain access to the full version

Access to all documents
Unlimited textbook solutions
24/7 expert homework help

Q3: Sketch a plot of what Current vs. Voltage data might look like for the light bulb where the resistance starts off roughly constant at low voltage values, but gets increasingly larger for higher voltage values (no numbers needed). Start by sketching the case for constant resistance first and then think about how this plot would change if the resistance were to increase with voltage. 5 age

Related Documents

Module 7 Table Template-2.docx

279_Quiz_9_Timers.JPG

M6SCI200FD.docx

MS302L14 Land Navigation Review Quiz.docx

lab4_note.pdf

Copy of 5CL Pre-Lab 6 Submission Template - S23v2.pdf

assignment project 4 voicing measures answer sheet.docx

5CL Lab 5 Assignment Template - S23v2.pdf

5CL Lab 6 Submission Template - S23.pdf

5CL Lab 4 Assignment bench 3.pdf

Copy of 5CL Pre-Lab 7 Submission Template - S23v2.pdf

Assignment-1_MM (1).docx

Related Questions

Two resistors R1 and R2 of 12 Q and 6 N are connected in parallel and this combination is connected in series with a 6.25 Q resistance R3 and a battery which has an internal resistance (in series with the battery e.m.f.) of 0.25 2. Determine the e.m.f. of the battery. (note: the current through 6 ohms is 0.8 A)

A student wants to measure the electric potential difderence across the resistor R2 for the circuit below.

Please answer in typing format

Don't provide handwriting solution

3. Find the value of Rx given PMMC with resistance 1002 was using in series ohmmeter. R1 = 5002, R2 = 4002 and supply voltage = 10v. When connected with Rx, the reading shows 0.5mA. REFERENCE

SEE MORE QUESTIONS

Recommended textbooks for you

Introductory Circuit Analysis (13th Edition)

Electrical Engineering

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:PEARSON

Delmar's Standard Textbook Of Electricity

Electrical Engineering

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Cengage Learning

Programmable Logic Controllers

Electrical Engineering

ISBN:9780073373843

Author:Frank D. Petruzella

Publisher:McGraw-Hill Education

Fundamentals of Electric Circuits

Electrical Engineering

ISBN:9780078028229

Author:Charles K Alexander, Matthew Sadiku

Publisher:McGraw-Hill Education

Electric Circuits. (11th Edition)

Electrical Engineering

ISBN:9780134746968

Author:James W. Nilsson, Susan Riedel

Publisher:PEARSON

Engineering Electromagnetics

Electrical Engineering

ISBN:9780078028151

Author:Hayt, William H. (william Hart), Jr, BUCK, John A.

Publisher:Mcgraw-hill Education,

SEE MORE TEXTBOOKS

Related Questions

Recommended textbooks for you

Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:PEARSON
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Cengage Learning
Programmable Logic Controllers
Electrical Engineering
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:9780078028229
Author:Charles K Alexander, Matthew Sadiku
Publisher:McGraw-Hill Education
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:9780134746968
Author:James W. Nilsson, Susan Riedel
Publisher:PEARSON
Engineering Electromagnetics
Electrical Engineering
ISBN:9780078028151
Author:Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:Mcgraw-hill Education,