Four charged beads are arranged in a diamond centered at the origin. Each of the beads...
Four charged beads are arranged in a diamond centered at the
origin. Each of the beads is 1.9cm from the origin in one of the
cardinal directions. The bead above the origin has a charge of
+110nC, the bead to the right of the origin has a charge +490nC,
the bead below the origin has a charge +110nC, and the bead to the
left of the origin has charge −490nC. A ball bearing with a charge
+70nC is placed at the origin. Using the convention that i^ is
right and j^ is up, what is the force on the ball bearing in
component form?
F→= Ni^+ Nj^
How much electric potential energy does the ball bearing
have?
E= J
Please show work
Homework Answers
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Four charged beads are arranged in a diamond centered at the
origin. Each of the beads...
(3 points) Four charged beads are arranged in a diamond centered at the origin. Each of...
(3 points) Four charged beads are arranged in a diamond centered at the origin. Each of the beads is 0.9cm from the origin in one of the cardinal directions. The bead above the origin has a charge of +210nC, the bead to the right of the origin has a charge +590nC, the bead below the origin has a charge +210nC, and the bead to the left of the origin has charge -590nC. A ball bearing with a charge +60nC is...
(3 points) Four charged beads are arranged in a diamond centered at the origin. Each of...
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The figure below shows three small, charged beads, all lying along the horizontal axis. Bead A,...
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A. Two small metal beads are charged. One has a charge of –5x10-9 C and the...
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A small glass bead has been charged to + 20 nC . A tiny ball bearing 2.0 cm above the bead feels a 1.4×10−2 N downward electric force. What is the charge on the ball bearing?
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A small glass bead has been charged to + 25 nC . A tiny ball bearing 3.0 cm above the bead feels a 1.4×10−2 N downward electric force. What is the charge on the ball bearing?
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A small glass bead has been charged to ++ 30 nC . A tiny ball bearing 3.0 cm above the bead feels a 1.4×10−2 N downward electric force. What is the charge on the ball bearing?
(3 points) Four charged beads are arranged in a diamond centered at the origin. Each of the beads is 0.9cm from the origin in one of the cardinal directions. The bead above the origin has a charge of +210nC, the bead to the right of the origin has a charge +590nC, the bead below the origin has a charge +210nC, and the bead to the left of the origin has charge -590nC. A ball bearing with a charge +60nC is...
(3 points) Four charged beads are arranged in a diamond centered at the origin. Each of the beads is 2.3cm from the origin in one of the cardinal directions. The bead above the origin has a charge of +170nC, the bead to the right of the origin has a charge +420nC, the bead below the origin has a charge +170nC, and the bead to the left of the origin has charge-420nC.A ball bearing with a charge +70nC is placed at...
The figure below shows three small, charged beads, all lying along the horizontal axis. Bead A, at left, has a 5.85 nC charge. Bead B has a 1.10 nC charge and is 3.00 cm to the right of A. Bead C has a -2.65 nC charge and is 2.00 cm to the right of B. + — 2 3.00 cm -2.00 cm (a) What is the magnitude (in N/C) of the electric field at a point 2.00 cm to the...
A charged disk and a charged ring are centered at the origin in the free space as shown in figure 4. Bothe changed elements exists in the xy plane. The disk has a radius a and carries a uniform surface charge density of Ps. The ring has a radius 2a and carries a uniform line charge density Pe. Find the following: a) The electric field intensity on z-axis and determine where the electric field is zero b) The electric potential...
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