Homework Answers
1)
Energy, E = 0.5 CV^2
E = 0.5 x 1.85 x 10^-6 x 9^2 = 7.49 x 10^-5 J
2)
Density, s = 1.616/(4 pi x 0.38^2) = 0.89 x 10^-6 C/m^2
Comment in case any doubt please rate my answer .. ..
Add Answer to:
d only on number 9 and b in number 7
(1096) Problem 9: Suppose you have...
A-d on each please. Will upvote. (1096) Problem 1: Point charges located at 3, 8, and...
A-d
on each please. Will upvote.
(1096) Problem 1: Point charges located at 3, 8, and i 1 cm along the x-axis are represented in the figure. 0 10 x (cm) +q -2q Ctheexpertta.con à 33% Part (a) Find the electric field at x- 5.00 cm in N/C, given that q-1.00 C Grade Summary Deductions0e Potential 1009 sin() | cos() | tan() | π| (l.) 171819 4 5 6 Submissions Attempts remaining s (4% per attempt) detailed view cotan) in...
A-D please (1090) Problem 9: Suppose you have a 9.00 V battery, a 2.8 F capacitor,...
A-D please
(1090) Problem 9: Suppose you have a 9.00 V battery, a 2.8 F capacitor, and a 7.6SuF capacitor. 25% Part (a) Find the total charge stored in the systern if the capacitors are connected to the battery in series in sin cos an7 8 9 4 5 6 cotan as atan acotan sinh inacos0 2 3 0 cosh tan cotanh0 O Degrees O Radians Submit Hint Feedback I give up Feedback: 1 for a 0% deduction Hints: 0%...
(10% ) Problem 9: Suppose you first walk 11 m in a direction 20° west of...
(10% ) Problem 9: Suppose you first walk 11 m in a direction 20° west of north and then 23.5 m in a direction 40° south of west as shown in the figure. 40° 20° Otheexpertta.com 25% Part (a) what is the component of your displacement in the x-direction, in meters? Grade Summary Potential 100% Submissions 0% sino cotanO asinO acosO atanO acotan0 sinho coshO tanh0 cotanho tan() π ( Attempts remaining 10 (7% per attempt) detailed view O Degrees...
Please answer all questions (a-d) . thank you . (9%) Problem 5: In the circuit pictured,...
Please answer all questions (a-d) . thank you .
(9%) Problem 5: In the circuit pictured, the resistors have values of R, = 1952, R2 = 572, and R3 = 146 2, and the battery has an emf ε = 241 V. Riž R, >> A 25% Part (a) Write an expression for the current through the battery. ibatt Grade Summar Deductions Potential a B h m R2 d j P R3 ( 7 8 4 5 * 1 2...
a-b LH al. 2017 1 .UU. (9%) Problem 10: Suppose you attach an object with mass...
a-b
LH al. 2017 1 .UU. (9%) Problem 10: Suppose you attach an object with mass m to a the end of a vertically hanging spring originally at rest, and let it bounce up and down. You release the object from rest at the spring's original rest length 50% Part (a) If the spring has a force constant of 9.5 N/m and the mass of the object is 0.25 kg, find the amplitude of the Oscillations, in meters. Grade Summary...
(7%) Problem 5: Suppose you have the 7.75 F capacitor of a heart defibrillator at a...
(7%) Problem 5: Suppose you have the 7.75 F capacitor of a heart defibrillator at a potential difference of 17.5 x 104 V. Randomized Variables V-17.5 x 104 v 50% Part (a) What is the energy stored in it in J? U 118671.88 U-118700 Correct! | 50% Part (b) Find the amount of stored charge in mC. Grade Summary Deductions 0% Potential Q = 13.561 100% (7%) Problem 15: select part Charges move in an electric field due to the...
I’m needing help with part C on number 1 Also part A on number 7 Will...
I’m needing help with part C on number 1
Also part A on number 7
Will upvote.
(10%) Problem 1: Point charges located at 3. 8, and 1 1 cm along the x-axis are represented in the figure. 10 x (cm) +q -2q Otheexpertta.com 33% Part (a) Find the electric field at xi-5.00 cm in N/C, given that q-1.00 HC E-4 10 E-4E+7 Correct ψ 3396 Part (b) At what position between 3.00 and 800 cmis the total electric field...
Can someone please help me with part A and B. Thank you (10%) Problem 7: A...
Can someone please help me with part A and B. Thank you
(10%) Problem 7: A conducting sphere of radius r! = 0.31 m has a total charge of Q = 2.3 μC. A new uncharged conducting sphere of radius r2 0.21 m joins to the original by a small conducting wire. The spheres are separated by an immense distance compared to their size - 50% Part (a) what is the total charge on sphere two Q2 after they are...
(9%) Problem 4: In this problem you will consider the effect that thermal expansion due to...
(9%) Problem 4: In this problem you will consider the effect that thermal expansion due to temperature will have on Archimedes' principle. Take the densities of water and copper at O'C to be 1.00 x 10 kg/m and 8.90 x 10 kg/m", respectively. 50% Part(a) Calculate the fraction of a copper block's weight that is supported by the buoyant force at O'C. F/Wc.(0°C) = 0 Grade Summary Deductions 00 Potential 1004 ( 7 8 9 E A 4 5 6...
(10%) Problem 7: Two lenses are mounted d = 31 cm apart on an optical bench....
(10%) Problem 7: Two lenses are mounted d = 31 cm apart on an optical bench. The focal length of the first lens is = 9.6 cm and that of the second lens isf2-4.9 cm. An object of height ho-4.9 cm is placed at a distance of do-21 cm in front of the first lens ** 25% Part (a) Ignoring the second lens for now, at what distance, in centimeters behind the first lens is the object's image formed by...
A-d
on each please. Will upvote.
(1096) Problem 1: Point charges located at 3, 8, and i 1 cm along the x-axis are represented in the figure. 0 10 x (cm) +q -2q Ctheexpertta.con à 33% Part (a) Find the electric field at x- 5.00 cm in N/C, given that q-1.00 C Grade Summary Deductions0e Potential 1009 sin() | cos() | tan() | π| (l.) 171819 4 5 6 Submissions Attempts remaining s (4% per attempt) detailed view cotan) in...
A-D please
(1090) Problem 9: Suppose you have a 9.00 V battery, a 2.8 F capacitor, and a 7.6SuF capacitor. 25% Part (a) Find the total charge stored in the systern if the capacitors are connected to the battery in series in sin cos an7 8 9 4 5 6 cotan as atan acotan sinh inacos0 2 3 0 cosh tan cotanh0 O Degrees O Radians Submit Hint Feedback I give up Feedback: 1 for a 0% deduction Hints: 0%...
(10% ) Problem 9: Suppose you first walk 11 m in a direction 20° west of north and then 23.5 m in a direction 40° south of west as shown in the figure. 40° 20° Otheexpertta.com 25% Part (a) what is the component of your displacement in the x-direction, in meters? Grade Summary Potential 100% Submissions 0% sino cotanO asinO acosO atanO acotan0 sinho coshO tanh0 cotanho tan() π ( Attempts remaining 10 (7% per attempt) detailed view O Degrees...
Please answer all questions (a-d) . thank you .
(9%) Problem 5: In the circuit pictured, the resistors have values of R, = 1952, R2 = 572, and R3 = 146 2, and the battery has an emf ε = 241 V. Riž R, >> A 25% Part (a) Write an expression for the current through the battery. ibatt Grade Summar Deductions Potential a B h m R2 d j P R3 ( 7 8 4 5 * 1 2...
a-b
LH al. 2017 1 .UU. (9%) Problem 10: Suppose you attach an object with mass m to a the end of a vertically hanging spring originally at rest, and let it bounce up and down. You release the object from rest at the spring's original rest length 50% Part (a) If the spring has a force constant of 9.5 N/m and the mass of the object is 0.25 kg, find the amplitude of the Oscillations, in meters. Grade Summary...
(7%) Problem 5: Suppose you have the 7.75 F capacitor of a heart defibrillator at a potential difference of 17.5 x 104 V. Randomized Variables V-17.5 x 104 v 50% Part (a) What is the energy stored in it in J? U 118671.88 U-118700 Correct! | 50% Part (b) Find the amount of stored charge in mC. Grade Summary Deductions 0% Potential Q = 13.561 100% (7%) Problem 15: select part Charges move in an electric field due to the...
I’m needing help with part C on number 1
Also part A on number 7
Will upvote.
(10%) Problem 1: Point charges located at 3. 8, and 1 1 cm along the x-axis are represented in the figure. 10 x (cm) +q -2q Otheexpertta.com 33% Part (a) Find the electric field at xi-5.00 cm in N/C, given that q-1.00 HC E-4 10 E-4E+7 Correct ψ 3396 Part (b) At what position between 3.00 and 800 cmis the total electric field...
Can someone please help me with part A and B. Thank you
(10%) Problem 7: A conducting sphere of radius r! = 0.31 m has a total charge of Q = 2.3 μC. A new uncharged conducting sphere of radius r2 0.21 m joins to the original by a small conducting wire. The spheres are separated by an immense distance compared to their size - 50% Part (a) what is the total charge on sphere two Q2 after they are...
(9%) Problem 4: In this problem you will consider the effect that thermal expansion due to temperature will have on Archimedes' principle. Take the densities of water and copper at O'C to be 1.00 x 10 kg/m and 8.90 x 10 kg/m", respectively. 50% Part(a) Calculate the fraction of a copper block's weight that is supported by the buoyant force at O'C. F/Wc.(0°C) = 0 Grade Summary Deductions 00 Potential 1004 ( 7 8 9 E A 4 5 6...
(10%) Problem 7: Two lenses are mounted d = 31 cm apart on an optical bench. The focal length of the first lens is = 9.6 cm and that of the second lens isf2-4.9 cm. An object of height ho-4.9 cm is placed at a distance of do-21 cm in front of the first lens ** 25% Part (a) Ignoring the second lens for now, at what distance, in centimeters behind the first lens is the object's image formed by...
Most questions answered within 3 hours.
-
An MNE is this kind of industry when competition in one country
is essentially independent of...
asked 15 minutes ago -
. For this set of questions, determine what
proportion of a normal distribution is located betweeneach...
asked 50 minutes ago -
A college student is employed as a door-to-door newspaper
salesman. Historical data suggests that the student...
asked 1 hour ago -
MATLAB HW 11 problem using Switch Case and Input commands
Write a script file that calculates...
asked 1 hour ago -
Considering gravitational time dilation, calculate the time that
passes in Earth’s surface while 1 hour passes...
asked 2 hours ago -
Minitab Problem: Take the Lake Hume June rainfall data and find
use the processes outlined in...
asked 3 hours ago -
X Company is trying to decide whether to continue using old
equipment to make Product A...
asked 3 hours ago -
IN PYTHON ONLY !! Program 2: Re-work
program #5 (WeeklyHours) from the previous assignment such that...
asked 3 hours ago -
The average length of time between arrivals at a turnpike
toll-booth is 26 seconds. What is...
asked 5 hours ago -
(a) A piston at 6.1 atm contains a gas that occupies a volume of
3.5 L....
asked 6 hours ago -
Please answer true or false. Words
cannot be changed or added in to make it true...
asked 6 hours ago -
An empty test tube weighs 15.923 grams. Then,
MgCl2•6H2O is added into the test tube. After...
asked 6 hours ago