Transcription of Experiment 15: Ohm’s Law
{{id}} {{{paragraph}}}
Example: bachelor of science
Experiment 15: Ohm’s Law
Experiment 15: Ohm s LawFigure : Simple Series CircuitEQUIPMENTU niversal Circuit BoardPower Supply(2) DMM s150 Resistor (R1)330 Resistor (R2)560 Resistor (R3)Miniature Light Bulb and Socket (R4)(1) Jumper(6) Wire LeadsFigure : Schematic: Simple Series Circuit7980 Experiment 15: Ohm s LawAdvance ReadingText: ohm s law , voltage, resistance, Manual: Appendix B,Appendix C-DMMO bjectiveThe objective of this lab is to determine the resistanceof several resistors by applying ohm s law . Studentswill also be introduced to the resistor color code andrefresh their graphing s Law states that the current,I, that flows in acircuit is directly proportional to the voltage,V, acrossthe circuit and inversely proportional to the resistance,R, of the circuit:I=VR( )In this Experiment , the current flowing through a resis-tor will be measured as the voltage across the resistoris varied.
of about 100⌦. Once the voltage of a de-vice and your skin’s resistance are known, we can estimate the current that will flow through your body. Current E↵ect 0.001 A Can be felt 0.005 A Is painful 0.010 A Causes involuntary muscle contractions (spasms) 0.015 A Causes loss of muscle control 0.070 A If through the heart, causes serious
Tags:
Information
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document: