PHYS-1700/2100PHYS-1700/2100 II5 Analyzing Resistor NetworksNEBRASKA WESLEYAN UNIVERSITYSPRING 2014-2015 DEAN SIEGLAFF NATHANIEL CUNNINGHAM BOB FAIRCHILD.

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PHYS-1700/2100PHYS-1700/2100 II5 Analyzing Resistor NetworksNEBRASKA WESLEYAN UNIVERSITYSPRING DEAN SIEGLAFF NATHANIEL CUNNINGHAM BOB FAIRCHILD of 10 1 [Insert puzzler here]

PHYS-1700/2100PHYS-1700/2100 II5 Analyzing Resistor NetworksNEBRASKA WESLEYAN UNIVERSITYSPRING DEAN SIEGLAFF NATHANIEL CUNNINGHAM BOB FAIRCHILD of 10 2 Announcements:

PHYS-1700/2100PHYS-1700/2100 II5 Analyzing Resistor NetworksNEBRASKA WESLEYAN UNIVERSITYSPRING DEAN SIEGLAFF NATHANIEL CUNNINGHAM BOB FAIRCHILD of of 3 The potential of point a relative to point b (the magnitude of the “voltage drop” across the 30 ohm resistor) is: 1.6 V V. 3.3 V V. 5.Zero. 6 V 10  30  a b

PHYS-1700/2100PHYS-1700/2100 II5 Analyzing Resistor NetworksNEBRASKA WESLEYAN UNIVERSITYSPRING DEAN SIEGLAFF NATHANIEL CUNNINGHAM BOB FAIRCHILD of of 3 What is the ratio of I 1 to I? 1.1/4. 2.1/3. 3.1/2. 4.2/3. 5.3/4. 6 V 10  30  I I1I1

PHYS-1700/2100PHYS-1700/2100 II5 Analyzing Resistor NetworksNEBRASKA WESLEYAN UNIVERSITYSPRING DEAN SIEGLAFF NATHANIEL CUNNINGHAM BOB FAIRCHILD of of 3 Which dissipates the most electric power? 1.A. 2.B. 3.Both dissipate the same amount of power. 5 V 22  5 V 39  A B

PHYS-1700/2100PHYS-1700/2100 II5 Analyzing Resistor NetworksNEBRASKA WESLEYAN UNIVERSITYSPRING DEAN SIEGLAFF NATHANIEL CUNNINGHAM BOB FAIRCHILD of 10 6 Announcements:

PHYS-1700/2100PHYS-1700/2100 II5 Analyzing Resistor NetworksNEBRASKA WESLEYAN UNIVERSITYSPRING DEAN SIEGLAFF NATHANIEL CUNNINGHAM BOB FAIRCHILD of of 3 The potential of point a relative to point b (the magnitude of the “voltage drop” across the 30 ohm resistor) is: 1.6 V V. 3.3 V V. 5.Zero. 6 V 10  30  a b

PHYS-1700/2100PHYS-1700/2100 II5 Analyzing Resistor NetworksNEBRASKA WESLEYAN UNIVERSITYSPRING DEAN SIEGLAFF NATHANIEL CUNNINGHAM BOB FAIRCHILD of of 3 What is the ratio of I 1 to I? 1.1/4. 2.1/3. 3.1/2. 4.2/3. 5.3/4. 6 V 10  30  I I1I1

PHYS-1700/2100PHYS-1700/2100 II5 Analyzing Resistor NetworksNEBRASKA WESLEYAN UNIVERSITYSPRING DEAN SIEGLAFF NATHANIEL CUNNINGHAM BOB FAIRCHILD of of 3 Which dissipates the most electric power? 1.A. 2.B. 3.Both dissipate the same amount of power. 5 V 22  5 V 39  A B

PHYS-1700/2100PHYS-1700/2100 II5 Analyzing Resistor NetworksNEBRASKA WESLEYAN UNIVERSITYSPRING DEAN SIEGLAFF NATHANIEL CUNNINGHAM BOB FAIRCHILD of PROJECTION SCREEN HAND IN TODAY’S ACTIVITIES SHEETS

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