A thin, fixed rod is 20.0 mm long and carries a total positive charge of 75.0...
A thin fixed rod is 21.0 mm long and carries a total positive charge of 74.0 nC distributed uniformly along its length. A single small positive point charge 2.90 μC is placed 140.0 mm from the left end of the charged rod in a direction along the line of the rod. What is the total electrical force on the charge Q? Sign convention - if the force points left, enter it as negative, right as postive. F-Number | | Units
A thin, fixed rod is 30.0mm long and carries a total positive charge of 100.0nC distributed uniformly along its length. A single small positive point charge, Q=2.0 μC, is placed 180.0mm from the left end of the charged rod in a direction along the line of the rod. What is the total electrical force on the charge Q? Sign convention - if the force points left, enter it as negative, right as postive.
A thin, fixed rod is 47.0 mm long and carries a total positive charge of +49.0 The rod is located on the x-axis, with its centre at the origin of the coordinate system. What is the electric field at a point on the y-axis directly above the centre of the rod and a distance of 105 mm from the rod?
A thin, fixed rod is 46.0 mm long and carries a total positive charge of +60.0 C. The rod is located on the x-axis, with its centre at the origin of the coordinate system What is the electric field at a point on the y-axis directly above the centre of the rod and a distance of 110. mm from the rod? Number Units
+3.20 nC of charge is uniformly distributed along the top half of a thin rod of total length L = 3.40 cm, while -3.20 nC of charge is uniformly distributed along the bottom half of the rod, as shown in the figure, what is the magnitude of the electric field at the dot, a distance r= 20.0 cm from the centre of the rod?
1. Electric charge is distributed uniformly along a R thin rod of length a, with total charge Q. Take the у potential to be zero at infinity e a. Find the electric field Ē at point P, a distance x to the right of the rod (10 pts) b. Find the electric field Ē at point R, a distance y above of the rod (10 pts) c. In parts (a) and (b), what does your result reduce to as x...
A rod 12.0 cm long is uniformly charged and has a total charge of-20.0 μC. Determine the magnitude and direction of the electric field along the axis of the rod at a point 32.0 cm from its center. magnitude _______ direction _______
Question1 Charge +Q +1.10 nC is uniformly distributed along the right half of a thin rod bent into a semicirle of radius R- 3.20 cm, while charge Q1.10 nC is uniformly distributed along the left half of the rod, as shown in the figure. What is the magnitude of the electric field at point P the centre of the circle? Magnitude:
A straight thin rod 50 cm long has a total charge of 100 mu C distributed uniformly along its length. Find the strength and direction of the electric field along the axis of the rod 1 meter from its end. What will be the force on an electron placed at that spot?
A total charge q is distributed uniformly along a thin, straight rod of length L see below Assume q is positive. For the magnitudes, use any variable or symbol stated above along with the following as necessary: a and ε0.) What is the electric field at P1? What is the electric field at P2?