In the figure below, a "semi-infinite" nonconducting rod (that is, the rod is infinite only in...
in rind the Mass of the Earth Problem 3. A "semi-infinite" non-conducting rod (that is, infinite in one direction only) has uniform linear charge density a. Show that the electric field at point P makes an angle of 45° with the rod and that this result is independent of the distance R Hint: Separately find the parallel and perpendicular (to the rod) components of the electric field at then compare those components P, and
Extra Credit: -9 6. As shown in the figure above, a nonconducting rod of length L - 9.0 cm has a charge q-12 nC uniformly distributed along its length. (a) What is the linear charge density of the rod? What are the (b) magnitude and (c) direction (relative to the positive direction of the x axis) of the electric field produced at point P, at distance a=12.0 cm from the rod? What is the electric field magnitude produced at distance...
In the figure a nonconducting rod of length L = 8.48 cm has charge -q = -4.37 fC uniformly distributed along its length. (a) What is the linear charge density of the rod? What are the (b) magnitude and (c) direction (positive angle relative to the positive direction of the xaxis) of the electric field produced at point P, at distance a = 14.8 cm from the rod? What is the electric field magnitude produced at distance a = 68...
In the figure a nonconducting rod of length L = 8.17 cm has charge -q = -4.35 fC uniformly distributed along its length. (a) What is the linear charge density of the rod? What are the (b) magnitude and (c) direction (positive angle relative to the positive direction of the x axis) of the electric field produced at point P, at distance a = 14.4 cm from the rod? What is the electric field magnitude produced at distance a =...
In the figure a nonconducting rod of length L = 8.30 cm has charge -q = -4.55 fC uniformly distributed along its length. (a) What is the linear charge density of the rod? What are the (b) magnitude and (c) direction (positive angle relative to the positive direction of the x axis) of the electric field produced at point P, at distance a = 13.3 cm from the rod? What is the electric field magnitude produced at distance a =...
In the figure positive charge q = 7.90 pC is spread uniformly along a thin nonconducting rod of length L = 12.0 cm. What are the (a) x- and (b) y- components of the electric field produced at point P, at distance R = 4.00 cm from the rod along its perpendicular bisector?
In the figure positive charge q = 7.80 pC is spread uniformly along a thin nonconducting rod of length L = 17.0 cm. What are the (a) x- and (b) y- components of the electric field produced at point P, at distance R = 7.00 cm from the rod along its perpendicular bisector?
8 A semi-infinite thin rod has a uniform linear positive charge density λ and is located along the x-axis between x = x° (>0) and x = +ㆀ. Find the electric field at the origin. Hint: Ja .2 = a-b A.의 dx 1 B. 一巡i E. zero 8 A semi-infinite thin rod has a uniform linear positive charge density λ and is located along the x-axis between x = x° (>0) and x = +ㆀ. Find the electric field at...
In the figure positive charge q = 7.90 pC is spread uniformly along a thin nonconducting rod of length L = 12.0 cm. what are the (a) x-and (b) y-components of the electric field produced at point P, at distance R = 5.00 cm from the rod along its perpendicular bisector? (a) Number Units (b) Number Units
In the figure below, a nonconducting rod of length L = 7.50 cm has charge -q = -4.36 fC uniformly distributed along its length. Note= f is femto 10^-15 (a) What is the linear charge density of the rod? ____ C/m (b) What is the magnitude of the electric field at point P, a distance a = 12.0 cm from the end of the rod? ____ N/C (c) What is its direction? ______° (counterclockwise from the positive x axis) (d)...