i need help with question number 2. I have posted two graphs
Homework Answers
From slope, R = 49.8 ohm
given R = 51 ohm
dR = 51-49.8 = 1.2 ohm
dR/R = 1.2 / 51 = 0.0235
% error = 2.35 %
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i need help with question number 2. I have posted two
graphs
2. Compare the slope...
Help determining R and uncertainty , data and question posted below This was all info i...
Help determining R and uncertainty , data and question posted below
This was all info i was given
Tabulate the data from V-1 including the following: For each unknown resistor, tabulate lı, l2, Rz and Rm Determine and report R, Orx for all four resistors Compare the resistance determined from the Wheatstone bridge to the resistance using the DMM. Compare the values determined by using an AC power source to those determined by using a DC power source. Rm (92)...
I need help with analysis questions, there should be two separate graphs one with period (s)...
I need help with analysis questions, there should be two
separate graphs one with period (s) and another with period
squared. I have completed the graphs I am stuck on the
questions!
Length (cm) Period (s) Period (52) 10 15 20 30 40 60 80 100 120 0.45 0.65 0.75 0.90 1.10 1.25 1.55 1.80 2.00 20 Analysis Questions For the graph that shows a linear (straight-line) relationship, find the slope of the line Describe the relationship between the length...
I'm having trouble with numbers 5 to 7. I need help working out the equation in...
I'm having trouble with numbers 5 to
7.
I need help working out the
equation in question 5 so I can graph it for number 6 and using the
slope from the graph to solve number 7.
1. 2 points Measure ands record the em.f E of the given cell. E = 5.65 v 2. Connect an external resistance R=12 and measure the terminal voltage V across the resistor. 2 points 1 ohm = 4.42 3. 1 Repeat step 2...
I'm having trouble with numbers 5 to 7. I need help working out the equation in...
I'm having trouble with numbers 5 to
7.
I need help working out the
equation in question 5 so I can graph it for number 6 and using the
slope from the graph to solve number 7.
1. 2 points Measure ands record the em.f E of the given cell. E = 5.65 v 2. Connect an external resistance R=12 and measure the terminal voltage V across the resistor. 2 points 1 ohm = 4.42 3. 1 Repeat step 2...
You have two graphs that show a starting point of -5 and a slope of +2,...
You have two graphs that show a starting point of -5 and a slope of +2, one is a position vs. time graph and the other shows velocity vs. time. Describe the motion of each object in as much detail as possible.
Need help graphing these points, finding the slope and percent error Student Name Section Date Report...
Need help graphing these points, finding the slope and percent
error
Student Name Section Date Report on Laboratory Experiment "Ohm's Law DATA TABLES Table 1: 200? Resistor Table 2: 100 ? Resistor Voltage Current Current mA AV mA 222 .0222 2 21.7 0.0212 30 10 11 52.2 o, 051 5.5 Nominal value Resistance determined from slope of graph Measured value 1 % Error 200 ? Resistor Resistance from Table 1- 100 2 Resistor Resistance from Table 2 QUESTION Do these...
I don’t understand the answer to my question that I have posted. Question to: “Number of...
I don’t understand the answer to my question that I have posted. Question to: “Number of moles of Pantothenic acid in 300 mg?”
I have two graphs for voltage across the capacitor in RC and CR circuit. I have...
I have two graphs for voltage across the capacitor in RC and CR circuit. I have two graphs for voltage across the resistance in RC and CR circuit. I have two graphs for voltage across the source n RC and CR circuit. Explain how the voltage across the capacitor is change with increasing frequency. Make sure to explain this relative to frequency dependent resistance – the impedance?
I need help with Q8 and Q12, the graphs and tables are for context. 07: How...
I need help with Q8 and Q12, the graphs and tables are for
context.
07: How does the location of the current peak compare to the location of the voltage peak in each plot at 100 Hz? -101,186 V 271 735 ms 105.232 V capacitor, 2 F 132239 V resistor 1 169 V A/C source Figure 3 Screen capture of graphs in simulator for frequency of 100 Hz >Q8: Why does the resistor voltage increase as impedance decreases? >Q9: Which...
I need serious help with the chi-square part of this problem (X2). I have posted this...
I need serious help with the chi-square part of this problem
(X2). I have posted this problem before and gotten the
incorrect answer, looked up previously answered questions that were
similar, and tried it myself more than a few times. If someone can
please help and show a fairly detailed step process as to how to
figure this out, that would be greatly appreciated.
Mapt Phenylketonuria (PKU) is caused by homozygosity for a recessive allele and can cause a severe...
Help determining R and uncertainty , data and question posted below
This was all info i was given
Tabulate the data from V-1 including the following: For each unknown resistor, tabulate lı, l2, Rz and Rm Determine and report R, Orx for all four resistors Compare the resistance determined from the Wheatstone bridge to the resistance using the DMM. Compare the values determined by using an AC power source to those determined by using a DC power source. Rm (92)...
I need help with analysis questions, there should be two
separate graphs one with period (s) and another with period
squared. I have completed the graphs I am stuck on the
questions!
Length (cm) Period (s) Period (52) 10 15 20 30 40 60 80 100 120 0.45 0.65 0.75 0.90 1.10 1.25 1.55 1.80 2.00 20 Analysis Questions For the graph that shows a linear (straight-line) relationship, find the slope of the line Describe the relationship between the length...
I'm having trouble with numbers 5 to
7.
I need help working out the
equation in question 5 so I can graph it for number 6 and using the
slope from the graph to solve number 7.
1. 2 points Measure ands record the em.f E of the given cell. E = 5.65 v 2. Connect an external resistance R=12 and measure the terminal voltage V across the resistor. 2 points 1 ohm = 4.42 3. 1 Repeat step 2...
I'm having trouble with numbers 5 to
7.
I need help working out the
equation in question 5 so I can graph it for number 6 and using the
slope from the graph to solve number 7.
1. 2 points Measure ands record the em.f E of the given cell. E = 5.65 v 2. Connect an external resistance R=12 and measure the terminal voltage V across the resistor. 2 points 1 ohm = 4.42 3. 1 Repeat step 2...
Need help graphing these points, finding the slope and percent
error
Student Name Section Date Report on Laboratory Experiment "Ohm's Law DATA TABLES Table 1: 200? Resistor Table 2: 100 ? Resistor Voltage Current Current mA AV mA 222 .0222 2 21.7 0.0212 30 10 11 52.2 o, 051 5.5 Nominal value Resistance determined from slope of graph Measured value 1 % Error 200 ? Resistor Resistance from Table 1- 100 2 Resistor Resistance from Table 2 QUESTION Do these...
I need help with Q8 and Q12, the graphs and tables are for
context.
07: How does the location of the current peak compare to the location of the voltage peak in each plot at 100 Hz? -101,186 V 271 735 ms 105.232 V capacitor, 2 F 132239 V resistor 1 169 V A/C source Figure 3 Screen capture of graphs in simulator for frequency of 100 Hz >Q8: Why does the resistor voltage increase as impedance decreases? >Q9: Which...
I need serious help with the chi-square part of this problem
(X2). I have posted this problem before and gotten the
incorrect answer, looked up previously answered questions that were
similar, and tried it myself more than a few times. If someone can
please help and show a fairly detailed step process as to how to
figure this out, that would be greatly appreciated.
Mapt Phenylketonuria (PKU) is caused by homozygosity for a recessive allele and can cause a severe...
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