2. You want to make a 350 nF capacitor that is charged to 800 V. The dielectric material available to use has a K of 3. a. What thickness must the dielectric material be to produce an energy density of 8.50
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- 3c)Solve this question, only typing is neededTo move two positive charges closer together, describe the work that must be done. (positive, negative, zero). Describe why you know this must be the case.Modified Exercise from the Book University Physics With Modern Physics 12th Chapter 21 Problem 99 Two 1.60-m non-conducting wires meet at a right angle. Onesegment carries +4.50 μC of charge distribution uniformly along itslength, and the other carries -6.50 μC distributed uniformly along it,as shown in Fig. (a) Find the magnitude and direction of theelectric field these wires produce at point P, which is 60.0 cm fromeach wire. (b) If an electron is released at P, what are the magnitudeand direction of the net force that these wires exert on it?
- A dipole is held motionless in an electric field as shown in the figure. When the dipole is released, which of the following describes the subsequent motion? O The dipole rotates clockwise and move more towards left side O The dipole rotates clockwise O The dipole rotates counterclockwise and move more towards right side O The dipole rotates clockwise and move more towards right side O The dipole rotates counterclockwise and move more towards left side O The dipole rotates counterclockwiseModified Exercise from the Book University Physics With Modern Physics 12th Chapter 21 Problem 99 Two 1.90-m non-conducting wires meet at a right angle. Onesegment carries +4.50 μC of charge distribution uniformly along itslength, and the other carries -9.50 μC distributed uniformly along it,as shown in Fig. (a) Find the magnitude and direction of theelectric field these wires produce at point P, which is 90.0 cm fromeach wire. (b) If an electron is released at P, what are the magnitudeand direction of the net force that these wires exert on it?Several point charges are shown. -3µC +2μC - 1μC +4µC 1ст 1ст 1ст Calculate the work required by you to remove the 4 microcoulomb charge from the current location to a place far away. (Use k = 9E9) Enter number only (in Joules)
- you have two point charges half a meter apart. the charges have values of positive 1.0 microC and negative 2.0 microC. you want to move the charges apart to twice the distance between them, determine the amount of work needed just need to make sure i understood the question correctly and i followed through with the right method my answer that i got was 18 x 10^-3NElectromagne 田 Due: Fri, May O Assignment Score: 68.3% Resources Give Up? O Hint Check Answer Question 22 of 35 > Attempt 6 Two plates with area 6.00 x 10¬³ m² are separated by a distance of 3.70 x 10- m. If a charge of 5.40 x 10-8 C is moved from one plate to the other, calculate the potential difference (voltage) between the two plates. Assume that the separation distance is small in comparison to the diameter of the plates. potential difference = TOOLS x10The figure below shows a dipole in a uniform electric field. If the dipole is released from rest, in which direction will it initially rotate? It won't rotate at all since the net force is zero. Counterclockwise The entire dipole will move to the right without rotation. Clockwise