It's my homework Al-Balqa Applied UniversityPhysics II (30201102)Faculty of SclenceSummer Semester: 2020-2021Department of physiesProf. Dr. Ayman SandongaHomework Sheet (2)0.1:A paralel plate capacitor with area A - 10 c and plate separation d -1 mm is filkedwith two different dielectrics as shown in the figure. The top half has dielectric constant Ki =10, and the bottom half has dielectric constant = 20. What is the capacitance of this parallelplate capacitor!9.2: In the figure, what is the equivalent resistancebetween points a and b (in0.3: In the ctrcuit shown, the capacitor is tnitially uncharged. At time t- 0. switch S is closed.Cakkulatea) The time constant t?125Vb) The maximum charge on the cipacitor?c) The maximum current in the circuit?d) The electric charge un the capacitor when t-r?e) The electric current in the circuit when t=21 ?10.4: An electron has a velocity of 12x10 mis in the positive x direetion at a point where themagnetic field is B = (3i +1.5j)T. Caleulate the magnitude of the acceleration of the electron4 this point (in mis).9.5: Find the radius of the orbit of an electron moving at a speed of 2 x 10'm's in a uniformmagnetic field of 2x 10T9.6: A thin copper rod 1.00 m kong has a mass of 50.0 g. What is the minimum current in therod that would allow it to stay above the ground in a magnetic field of magnitude 0.05 Tdirected perpendicular to the rod?22/2

Answered: Image /qna-images/answer/59a16552-c2c9-4c08-80df-dfa37beee8e0.jpg

Q.LA parsilel plate capaciter with area A- 10 cn and plate separaticn d-Imm is filed with wo differeat dieloctrics as showa in the figue. The top half has dieiectric constant = 10, and the bettom half has dielectrie conant20 Whaithe capacitance of this paralel plate capucitor

Q.LA parsilel plate capaciter with area A- 10 cn and plate separaticn d-Imm is filed with wo differeat dieloctrics as showa in the figue. The top half has dieiectric constant = 10, and the bettom half has dielectrie conant20 Whaithe capacitance of this paralel plate capucitor

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

It's my homework

Al-Balqa Applied University
Physics II (30201102)
Faculty of Sclence
Summer Semester: 2020-2021
Department of physies
Prof. Dr. Ayman Sandonga
Homework Sheet (2)
0.1:A paralel plate capacitor with area A - 10 c and plate separation d -1 mm is filked
with two different dielectrics as shown in the figure. The top half has dielectric constant Ki =
10, and the bottom half has dielectric constant = 20. What is the capacitance of this parallel
plate capacitor!
9.2: In the figure, what is the equivalent resistance
between points a and b (in
0.3: In the ctrcuit shown, the capacitor is tnitially uncharged. At time t- 0. switch S is closed.
Cakkulate
a) The time constant t?
125V
b) The maximum charge on the cipacitor?
c) The maximum current in the circuit?
d) The electric charge un the capacitor when t-r?
e) The electric current in the circuit when t=21 ?
1
0.4: An electron has a velocity of 12x10 mis in the positive x direetion at a point where the
magnetic field is B = (3i +1.5j)T. Caleulate the magnitude of the acceleration of the electron
4 this point (in mis).
9.5: Find the radius of the orbit of an electron moving at a speed of 2 x 10'm's in a uniform
magnetic field of 2x 10T
9.6: A thin copper rod 1.00 m kong has a mass of 50.0 g. What is the minimum current in the
rod that would allow it to stay above the ground in a magnetic field of magnitude 0.05 T
directed perpendicular to the rod?
2
2/2

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