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Constants Part A A uniformly charged disk has radius 2.50 cm...
u Review Constants Part D A uniformly charged disk has radius 2.50 cm and carries a...
u Review Constants Part D A uniformly charged disk has radius 2.50 cm and carries a total charge of 7.0x10-12 C (Figure 1) What is the percent difference between the electric fields produced by the finite disk and by a point charge with the same charge at 3 = 20.0 cm? Express your answer in percent to one significant figure. IVO ACOM O 2 ? Epoint-Edisk E point Submit Previous Answers Request Answer Figure < 1 of 1 > X...
A uniformly charged disk has radius 2.50 cm and carries a total charge of 2.0×10−12 C...
A uniformly charged disk has radius 2.50 cm and carries a total
charge of 2.0×10−12 C .
What is the percent difference between the electric fields
produced by the finite disk and by a point charge with the same
charge at x = 20.0 cm?For this question I got that,
E(disk)=.44N/C and that E(point)= .45N/C.
Which gave me a percent error of 2% when I calculated it using
E(point)-E(disk)/E(point).
I don't understand why this is wrong.
Any help with work...
Problem 26.2 Constants I Periodic Table Part A The balls in the figure are charged to...
Problem 26.2 Constants I Periodic Table Part A The balls in the figure are charged to 7.8 nC. What are the strength and direction of the electric field at the position indicated by the dot in the figure? (Figure 1) Specify the strength of the electric field. ss your answer using two significant figures N/C Submit Part B Specify the direction as an angle above horizontal. Express your answer using two significant figures. Figure 1 of 1 ° above horizintal...
What is the answer to part B, and what formula should be used? t A Proton...
What is the answer to part B, and what formula should
be used?
t A Proton between Oppositely Charged Plates 4 of 10 > Constants Part A A uniform electric field exists in the region between two oppositely charged parallel plates 1.70 cm apart. A proton is released from rest at the surface of the positively charged plate and strikes the surface of the opposite plate in a time interval 1.54x10-6 s Find the magnitude of the electric field Use...
Please explain part A B C and D of this problem Constants A ring-shaped conductor with...
Please explain part A B C and D of this problem
Constants A ring-shaped conductor with radius a 2.20 cm has a Part A total positive charge Q-0.129 nC uniformly distributed around it.(Figure 1) What is the magnitude of the electric field at point P, which is on the positive x-axis at z = 44.0 cm ? You may want to review (Pages 699- 704) Figure < 1of1 > N/C Submit Previous Answers Request Answer ds X Incorrect; Try Again;...
12:00 PM Fri Jan 25 Assignments-20191-PHY207-OEK-University Physics Problem 21.42 1 of 5> Constants Periodic Table Part...
12:00 PM Fri Jan 25 Assignments-20191-PHY207-OEK-University Physics Problem 21.42 1 of 5> Constants Periodic Table Part A Use Coulomb's law to determine the magnitude of the electric fiold at points A and B in the figure due to the two positive charges( Express your answers using two significant figures separated by a comma B A 2a N/C Part B Use Coulomb's law to determine the direction of the electric field at points A and B Express your answers using two...
Review Constants Express your answer in newtons. F = 0.29 N Point charge 1.5 C is...
Review Constants Express your answer in newtons. F = 0.29 N Point charge 1.5 C is located at x = 0, y = 0.30 m, point charge -1.5 C is located at Oy= -0.30 m. What are (a)the magnitude and (b)direction of the total electric force that these charges exert on a third point charge Q = 4.5 C at 0.40 m, y = 0? Previous Answers Correct Significant Figures Feedback: Your answer 0.291 N was either rounded differently or...
Review Constants A negative point-charge Q1 is 10 cm direcly below a positive point-charge Q2 as...
Review Constants A negative point-charge Q1 is 10 cm direcly below a positive point-charge Q2 as shown in (Figure 1). Correct Part B I Q1-2.5 nC and 3.0 nC, what is the magnitude of the net electric field created by the two charges at the point P Express your answer using three significant figures. View Available Hint(s) Figure 1of1 5 cm Q2 ΑΣφ N/C 10 cm Qi Part C MacBook r Submit Part C What is the direction of the...
Part A Periodic Table Constants Two long thin parallel wires 13.0 cm apart carry 35 A currents in the same direction. D...
Part A Periodic Table Constants Two long thin parallel wires 13.0 cm apart carry 35 A currents in the same direction. Determine the magnitude of the magnetic field vector at a point 10.0 cm from one wire and 6.0 cm from the other (see the figure(Figure 1)). Express your answer using two significant figures. nνα ΑΣφ T Bi Request Answer Submit Part B 1 of 1 Figure Determine the direction of the magnetic field vector at a point 10.0 cm...
Constants Part A A wire is bent as shown in the figure (Figure 1)and placed in...
Constants Part A A wire is bent as shown in the figure (Figure 1)and placed in a magnetic field with a magnitude of 3.0 T in ic Stuthe indicated direction. Find the magnitude of the net force on the whole wire if z 70 cm and it carries a ourrent of 2.0 A in the direction shown. Area Express your answer using two significant figures. F= N Submit Part B Fig 1 of 1 Find the direction of the net...
u Review Constants Part D A uniformly charged disk has radius 2.50 cm and carries a total charge of 7.0x10-12 C (Figure 1) What is the percent difference between the electric fields produced by the finite disk and by a point charge with the same charge at 3 = 20.0 cm? Express your answer in percent to one significant figure. IVO ACOM O 2 ? Epoint-Edisk E point Submit Previous Answers Request Answer Figure < 1 of 1 > X...
A uniformly charged disk has radius 2.50 cm and carries a total
charge of 2.0×10−12 C .
What is the percent difference between the electric fields
produced by the finite disk and by a point charge with the same
charge at x = 20.0 cm?For this question I got that,
E(disk)=.44N/C and that E(point)= .45N/C.
Which gave me a percent error of 2% when I calculated it using
E(point)-E(disk)/E(point).
I don't understand why this is wrong.
Any help with work...
Problem 26.2 Constants I Periodic Table Part A The balls in the figure are charged to 7.8 nC. What are the strength and direction of the electric field at the position indicated by the dot in the figure? (Figure 1) Specify the strength of the electric field. ss your answer using two significant figures N/C Submit Part B Specify the direction as an angle above horizontal. Express your answer using two significant figures. Figure 1 of 1 ° above horizintal...
What is the answer to part B, and what formula should
be used?
t A Proton between Oppositely Charged Plates 4 of 10 > Constants Part A A uniform electric field exists in the region between two oppositely charged parallel plates 1.70 cm apart. A proton is released from rest at the surface of the positively charged plate and strikes the surface of the opposite plate in a time interval 1.54x10-6 s Find the magnitude of the electric field Use...
Please explain part A B C and D of this problem
Constants A ring-shaped conductor with radius a 2.20 cm has a Part A total positive charge Q-0.129 nC uniformly distributed around it.(Figure 1) What is the magnitude of the electric field at point P, which is on the positive x-axis at z = 44.0 cm ? You may want to review (Pages 699- 704) Figure < 1of1 > N/C Submit Previous Answers Request Answer ds X Incorrect; Try Again;...
12:00 PM Fri Jan 25 Assignments-20191-PHY207-OEK-University Physics Problem 21.42 1 of 5> Constants Periodic Table Part A Use Coulomb's law to determine the magnitude of the electric fiold at points A and B in the figure due to the two positive charges( Express your answers using two significant figures separated by a comma B A 2a N/C Part B Use Coulomb's law to determine the direction of the electric field at points A and B Express your answers using two...
Review Constants Express your answer in newtons. F = 0.29 N Point charge 1.5 C is located at x = 0, y = 0.30 m, point charge -1.5 C is located at Oy= -0.30 m. What are (a)the magnitude and (b)direction of the total electric force that these charges exert on a third point charge Q = 4.5 C at 0.40 m, y = 0? Previous Answers Correct Significant Figures Feedback: Your answer 0.291 N was either rounded differently or...
Review Constants A negative point-charge Q1 is 10 cm direcly below a positive point-charge Q2 as shown in (Figure 1). Correct Part B I Q1-2.5 nC and 3.0 nC, what is the magnitude of the net electric field created by the two charges at the point P Express your answer using three significant figures. View Available Hint(s) Figure 1of1 5 cm Q2 ΑΣφ N/C 10 cm Qi Part C MacBook r Submit Part C What is the direction of the...
Part A Periodic Table Constants Two long thin parallel wires 13.0 cm apart carry 35 A currents in the same direction. Determine the magnitude of the magnetic field vector at a point 10.0 cm from one wire and 6.0 cm from the other (see the figure(Figure 1)). Express your answer using two significant figures. nνα ΑΣφ T Bi Request Answer Submit Part B 1 of 1 Figure Determine the direction of the magnetic field vector at a point 10.0 cm...
Constants Part A A wire is bent as shown in the figure (Figure 1)and placed in a magnetic field with a magnitude of 3.0 T in ic Stuthe indicated direction. Find the magnitude of the net force on the whole wire if z 70 cm and it carries a ourrent of 2.0 A in the direction shown. Area Express your answer using two significant figures. F= N Submit Part B Fig 1 of 1 Find the direction of the net...
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