QUESTION 2 A cylindrical capacitor has an inner conductor of radius 1.3 mm and an outer...
A cylindrical capacitor has an inner conductor of radius 1.5 mm andan outer conductor of radius 3.4 mm.The two conductors are separated by vacuum, and the entirecapacitor is 3.0 m long. (a) What is the capacitance per unit length? F/m (b) The potential of the inner conductor is 350 mV higher than thatof the outer conductor. Find the charge (magnitude and sign) onboth conductors. inner conductor C outer conductor C
A cylindrical capacitor has an inner conductor of radius 2.9 mm and an outer conductor of radius3.6 mm . The two conductors are separated by vacuum, and the entire capacitor is 2.8 m long. Part A What is the capacitance per unit length? C/L = pF/m Part B The potential of the inner conductor relative to that of the outer conductor is 380 mV . Find the charge (magnitude and sign) on the inner conductor. Express your answer with the...
Problem 6. [20] A very long cylindrical capacitor has an inner conductor of fadius and an outer conductor of radius b. The two conductors are separated by vacuum. (a) First consider only the inner cylinder with radius a and charge per unit length (ie, ignore the outer conductor for this part). From Gauss's law, one can show that the electric field outside the cylinder at distance r from its axis has only a radial component and is given by: E-wl2m)...
Part A Constants What is the capacitance per unit length? Express your answer using two significant figures. A cylindrical capacitor has an inner conductor with a radius of 1.2 mm and an outer conductor with a radius of 3.2 mm. The two conductors are separated by vacuum, and the entire capacitor has a length of 3.2 m C/L Submit incorrect; Try Again; 2 attempts remaining Part B The potential of the inner conductor relative to that of the outer conductor...
A long, hollow, cylindrical conductor (inner radius 3.4 mm, outer radius 4.6 mm) carries a current of 49 A distributed uniformly across its cross section. A long thin wire that is coaxial with the cylinder carries a current of 52 A in the opposite direction. What is the magnitude of the magnetic field (a) 1.0 mm, (b) 3.5 mm, and (c) 5.3 mm from the central axis of the wire and cylinder? Number Units Number Units Number Units
A long, hollow, cylindrical conductor (inner radius 2.0 mm, outer radius 4.0 mm) carries a current of 49 A distributed uniformly across its cross section. A long thin wire that is coaxial with the cylinder carries a current of 55 A in the opposite direction. What is the magnitude of the magnetic field (a) 1.2 mm. (b) 2.1 mm, and (c) 4.0 mm from the central axis of the wire and cylinder?
A long, hollow, cylindrical conductor (inner radius 8.0 mm, outer radius 16.0 mm) carries a current of 14 A distributed uniformly across its cross section. A long thin wire that is coaxial with the cylinder carries a current of 14 A in the opposite direction. What is the magnitude of the magnetic field at the following distances from the central axis of the wire and cylinder? (a) 4.0 mm 0.00071 (b) 12.0 mm 0.0002333 X T (c) 20.0 mm 0.00014...
A cylindrical capacitor consists of a solid inner conducting core with radius 0.280 cm, surrounded by an outer hollow conducting tube. The two conductors are separated by air, and the length of the cylinder is 13.5 cm. The capacitance is 39.0 pF. Part ACalculate the outer radius of the hollow tube. Part BWhen the capacitor is charged to 130 V, what is the charge per unit length lambda on the capacitor?
A 0.300-m-long cylindrical capacitor consists of a solid conducting core with a radius of 1.00 mm and an outer hollow conducting tube with an inner radius of 2.10 mm. The two conductors are separated by air and charged to a potential difference of 6.00 V. Calculate the charge per length for the capacitor 0 AZ OO ? 5.584.10-10 Submit Previous Answers Request Answer * Incorrect; Try Again; 3 attempts remaining Part B Calculate the total charge on the capacitor VALDO...
A capacitor is composed of two cylindrical conducting shells. The inner shell has a radius A, is centered inside the outer shell and has a positive surface charge density +3s. The outer shell has radius B = 3A and negative surface charge density -s. Assume the length of the conductors is ?infinitely? long compared to the radius B so that you can ignore all edge effects. Let r be the vector pointing from the center of the capacitor to any...