The picture below shows two points A and B which are located in a uniform electric field. Points A and B are separated by 3 cm vertically and 7 cm horizontally. The electric field is 1000 V/m and points to the right. (Figure 1)
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- A dipole with –Q at the origin (0,0) and the +Q at coordinates x= 4.00 cm, y = 3.00 cm is in an Electric field, E = 4.25 V/m directed to the right, +x . (Q = 0.400 C) Draw and label a figure.The voltage is constant inside the circular electrodes. What does that mean for the electric field inside the electrode. (the electric field inside a conductor is zero!). Draw arrows from the dots within this electric field to show what would happen?Determine the magnitude and direction of the electric field at points 1 and 2 in the figure below. 75 V 50 V 1 T 1 1 1 I 1 1 1 25 V OV 1 V I 1 1 I 1 cm 1 cm
- the electric field of 2 plates is E=σ/2ε0 find V (electric potential) by integrating the electric fieldTwo large parallel copper plates are 3.0 cm apart and have a uniform electric field between them as depicted in the figure. An electron is released from the negative plate at the same time that a proton is released from the positive plate. Neglect the force of the particles on each other and find their distance from the positive plate when they pass each other. (Note that you need not know the electric field to solve this problem.) A: _____________m0.2m Two parallel plates of area Im are separated by 0.2 m and connected to a 12 V battery as shown below. The plates are large enough compared to their separation that they may be area = 1 m2 considered as infinite. 49. Find the electric field between the plates. 12 Volts A) 20 V/m B) 30 V/m C) 40 V/m D) 50 V/m E) 60 V/m O B OD
- View Policies Current Attempt in Progress A capacitor is constructed of two concentric conducting cylindrical shells. The radius of the inner cylindrical shell is 2.35 x 103 m, and that of the outer shell is 2.47 x 10 m. When the cylinders carry equal and opposite charges of magnitude 2.0 x 10 10 C, the electric field between the plates has an average magnitude of 3.9 x 10 V/m and is directed radially outward from the inner shell to the outer shell. Determine (a) the magnitude of the potential difference between the cylindrical shells and (b) the capacitance of this capacitor. +] Cylindrical capacitor (end view)A parallel-plate capacitor is formed from two 5.8 cm -diameter electrodes spaced 1.9 mm apart. The electric field strength inside the capacitor is 1.0 ×106N/C. What is the charge (in nC) on each electrode?Two large parallel copper plates are 7.39 cm apart and have a uniform electric field of magnitude E = 3.44 N/C between them (see the figure). An electron is released from the negative plate at the same time that a proton is released from the positive plate. Neglect the force of the particles on each other and find their distance from the positive plate when they pass each other. Positive Negative plate plate P E Number i Units