38. A capacitor is made by taking two sheets of aluminum foil, each 0.022 mm thick...
NOTES: questions are not related to each other a- An electron is sent at high speed toward a gold nucleus (charge +79e). What is the electrical force acting on the electron when it is 1.7 x 10-14 m away from the gold nucleus? (e 1.6 x 10-19 C, ke 8.99 x 109 N-m2/C2) b-A capacitor is made by taking two sheets of aluminum foil, each 0.022 mm thick and placing between them a sheet of paper which comes from a...
A parallel-plate capacitor is made from two aluminum-foil sheets, each 6.5 cm wide and 6.3 m long. Between the sheets is a Teflon strip of the same width and length that is 3.4×10−2 mm thick. What is the capacitance of this capacitor? (The dielectric constant of Teflon is 2.1.) Answer tried was incorrect. Review ▼ Part A A parallel-plate capacitor is made from two aluminum-foil sheets, each 6.5 cm wide and 6.3 m long. Between the sheets is a Teflon...
A parallel-plate capacitor is made from two aluminum-foil sheets, each 3.8 cm wide and 5.5 m long. Between the sheets is a Teflon strip of the same width and length that is 4.0×10−2 mm thick. What is the capacitance of this capacitor? (The dielectric constant of Teflon is 2.1.)
A parallel-plate capacitor is made from two aluminum-foil sheets, each 6.1 cm wide and 6.4 m long. Between the sheets is a Teflon strip of the same width and length that is 4.5×10−2 mm thick. What is the capacitance of this capacitor? (The dielectric constant of Teflon is 2.1.)
A parallel-plate capacitor is made from two aluminum-foil sheets, each 7.6 cm wide and 5.6 m long. Between the sheets is a Teflon strip of the same width and length that is 3.3×10−2 mm thick. What is the capacitance of this capacitor? (The dielectric constant of Teflon is 2.1.).
A parallel-plate capacitor is made from two aluminum-foil sheets, each 4.5 cm wide and 6.2 m long. Between the sheets is a Teflon strip of the same width and length that is 2.6×10−2 mm thick. What is the capacitance of this capacitor? (The dielectric constant of Teflon is 2.1.) Answer has to be in μF
Review VPartA A parallel-plate capacitor is made from two aluminum-foil sheets, each 6.3 cm wide and 6.0 m long. Between the sheets is a Teflon strip of the same width and length that is 4.5x10-2 mm thick. What is the capacitance of this capacitor? (The dielectric constant of Teflon is 2.1.) Express your answer using two significant figures. Submit Request Answer
A parallel-plate capacitor is made from two aluminum-foil sheets, each 7.8 cmcm wide and 5.1 mmlong. Between the sheets is a Teflon strip of the same width and length that is 2.6×10−2 mmmm thick. What is the capacitance of this capacitor? (The dielectric constant of Teflon is 2.1.) Answer needs to be in μF.
Consider a plane parallel-plate capacitor made of two strips of aluminum foil separated by a layer of paraffin-coated paper. Each strip of foil and paper is 4.80 cm wide. The foil is 0.00400 mm thick, and the paper is 0.0200 mm thick and has a dielectric constant of 3.70. What length should the strips be if a capacitance of 7.50 ✕ 10−8 F is desired? (If, after this plane capacitor is formed, a second paper strip can be added below...
a parallel plate capacitor is made from two aluminum-foil roblem 20.53 Review Part A A parallel-plate capacitor is made from two aluminum-foil sheets, each 7.1 cm wide and 55 m long. Between the sheets is a Teflon strip of the same width and length that is 3.3x10-2 mm thick What is the capacitance of this capacitor? (The dielectric constant of Teflion is 2.1) Express your answer using two significant figures Submit Provide Feedback