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For a constant magnetic field (constant current), vary the velocity of the electron (by varying voltage that it accelerates through) and measure the corresponding diameter (in cm) of the curved path that the electron follows. Record your data in Table 1. Using your data and the equation derived in pre-lab question 6, calculate q/m for the electron for each voltage. Compute the average q/m and standard error. Table 1: Data and Calculations I(A) V(V) 128 152 d(cm) 5.0 5.5 6.0 r(m) |q/mexp 1.8 A 200 230 253 288 310 350 7.0 1.5 8.0 8.5 9.0 (). m 土 еxp

For a constant magnetic field (constant current), vary the velocity of the electron (by varying voltage that it accelerates through) and measure the corresponding diameter (in cm) of the curved path that the electron follows. Record your data in Table 1. Using your data and the equation derived in pre-lab question 6, calculate q/m for the electron for each voltage. Compute the average q/m and standard error. Table 1: Data and Calculations I(A) V(V) 128 152 d(cm) 5.0 5.5 6.0 r(m) |q/mexp 1.8 A 200 230 253 288 310 350 7.0 1.5 8.0 8.5 9.0 (). m 土 еxp

College Physics
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)...
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Physics help I have attached the equation of 6 to complete the data table

For a constant magnetic field (constant current), vary the velocity of the electron (by varying voltage that it accelerates through) and measure the corresponding diameter (in cm) of the curved path that the electron follows. Record your data in Table 1. Using your data and the equation derived in pre-lab question 6, calculate q/m for the electron for each voltage. Compute the average q/m and standard error . Table 1: Data and Calculations I(A) V (V) 128 152 d(cm) 5.0 5.5 6.0 0.5 7.0 7.5 8 .0 8.5 r(m) q/meap еxp 1.8 A 200 230 253 288 310 350 9.0 土 m. exp ||
Transcribed Image Text:For a constant magnetic field (constant current), vary the velocity of the electron (by varying voltage that it accelerates through) and measure the corresponding diameter (in cm) of the curved path that the electron follows. Record your data in Table 1. Using your data and the equation derived in pre-lab question 6, calculate q/m for the electron for each voltage. Compute the average q/m and standard error . Table 1: Data and Calculations I(A) V (V) 128 152 d(cm) 5.0 5.5 6.0 0.5 7.0 7.5 8 .0 8.5 r(m) q/meap еxp 1.8 A 200 230 253 288 310 350 9.0 土 m. exp ||
6. Now you can plug the expression for B (from Question 5) into the expression for 1 from Question 4. After cleaning this up a little, you should have an expression in terms of the 3 values that will be determined during the experiment: V, r², and I. m constant V .2 m note: the constant in this expression is not the same as the constant from Question 5.
Transcribed Image Text:6. Now you can plug the expression for B (from Question 5) into the expression for 1 from Question 4. After cleaning this up a little, you should have an expression in terms of the 3 values that will be determined during the experiment: V, r², and I. m constant V .2 m note: the constant in this expression is not the same as the constant from Question 5.
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