Homework Answers
Add Answer to:
2. a) An electromagnetic field just at the corner of the horn antenna (one type of...
1. (15 pt) Electric dipole field Oscillating charges produce electromagnetic radiation. The most common antenna is...
1. (15 pt) Electric dipole field Oscillating charges produce electromagnetic radiation. The most common antenna is the dipole antenna. Here you will derive the static dipole field at a particular point in space. (a) (8 pt) Find the electric field (magnitude,tq and direction) at point P due to the d2 charges in the figure. Assume free space. d/2 (b) (5 pt) Simplify the expression for the case of rd and write your expression d2 in terms of the magnitude of...
2) The force that a magnetic field exerts on a charged particle is given by F...
2) The force that a magnetic field exerts on a charged particle is given by F = qö x B. A particle with mass m = 2.0x10 kg and charge q - +2.5x10°C has an initial speed of v = 4/2 x 103 m/s (in the x- y plane). The magnetic field vector and velocity vector are 5 and 0, respectively are displayed on the coordinate axis below. The angle between the vectors is 135 degrees. Use unit vector notation...
ints he dectie feld Using unit vector notation, write an expression for the electric field at...
ints he dectie feld Using unit vector notation, write an expression for the electric field at a point P located at (2.2m, 1.0m) due to charges q1 +20pC and q,--20μC located at (-1.3m, 0.5 m) and (1.1m, -2.5m), respectively. Write a second expression for the force this field would exert on a charge of +1.0nC located at point P. 亡 a. +10ACて ra.
2) The force that a magnetic field exerts on a charged particle is given by Ę...
2) The force that a magnetic field exerts on a charged particle is given by Ę = qö xĒ. A particle with mass m= 2.0x108 kg and charge q = +2.5x10-8C has an initial speed of v = 4+2 x 103 m/s (in the x- y plane). The magnetic field vector and velocity vector are B and û, respectively are displayed on the coordinate axis below. The angle between the vectors is 135 degrees. Use unit vector notation when describing...
Q.29 029 The magnetic field of a plane electromagnetic wave is given by: where B,-3x 10-5 T and B...
Q.29 029 The magnetic field of a plane electromagnetic wave is given by: where B,-3x 10-5 T and B, 2x106T The rms value of the force experienced by a stationary charge Q-10 C at z-0 is closest to ptions1. 0.1 N 2. 0.9 N 3. 3x10-2N 4. 0.6N Question Type: MCO Question ID: 41652913797
Q.29 029 The magnetic field of a plane electromagnetic wave is given by: where B,-3x 10-5 T and B, 2x106T The rms value of the force...
27A - Magnetic Fields and Forces 1) The force that a magnetic field exerts on a...
27A - Magnetic Fields and Forces 1) The force that a magnetic field exerts on a charged particle is given by È = qö x B. Assume charge q=+1.5 nC, B = 0.30 T and 0 = 25 m/s. The directions of the magnetic field vector and velocity vector are ] and , respectively are displayed on the coordinate axis below. The angle between the vectors is 90, degrees. Use unit vector notation when describing the vectors. z (0, 0,...
1. Find the matrices of x and yif.... (23 marks) 2x - y = and x+2y=[]...
1. Find the matrices of x and yif.... (23 marks) 2x - y = and x+2y=[] { 5,). 2. Find matrix C if: G 1-6. 9 (18 marks) 3. Given that: b = -32+4- k c = -91 + 12 - 3k Q =(5,4,0) and P = (-1,4,-3) Find a. The unit vector along the direction of a vector has Q as initial point and P as a terminal point Prove that vector b is parallel to vector ĉ using...
3 Questions Find: a) The electric flux density vector: D=-EVV, where & is a constant =...
3 Questions Find: a) The electric flux density vector: D=-EVV, where & is a constant = 10 pF/m. b) The electric volume charge density at any point in the region: p, = V D= divergence ofD e) The total charge enclosed by the specified region: Q= fpdv, dv element of volume d) Find Vx D and show that D is irrotational. In the cylindrical region: 0srs2m, 0s0s7/2 0szslm, the potential field V is given by V=50 2 sin volts
3...
Question 2: For an electromagnetic plane wave, the electric field is given by: Ē= E, cos(kz...
Question 2: For an electromagnetic plane wave, the electric field is given by: Ē= E, cos(kz +wt) ĉ +0 ġ+02 a) Determine the direction of propagation of the electromagnetic wave. b) Find the magnitude and direction of the magnetic field for the given electromagnetic wave B. c) Calculate the Poynting vector associated with this electromagnetic wave. What direction does this vector point? Does this makes sense? d) If the amplitude of the magnetic field was measured to be 2.5 *...
Question 2: For an electromagnetic plane wave, the electric field is given by: Ē = E,...
Question 2: For an electromagnetic plane wave, the electric field is given by:$$ \vec{E}=E_{0} \cos (k z+\omega t) \hat{x}+0 \hat{y}+0 \hat{z} $$a) Determine the direction of propagation of the electromagnetic wave.b) Find the magnitude and direction of the magnetic field for the given electromagnetic wave \(\vec{B}\).c) Calculate the Poynting vector associated with this electromagnetic wave. What direction does this vector point? Does this makes sense?d) If the amplitude of the magnetic field was measured to be \(2.5 * 10^{-7} \mathrm{~T}\),...
1. (15 pt) Electric dipole field Oscillating charges produce electromagnetic radiation. The most common antenna is the dipole antenna. Here you will derive the static dipole field at a particular point in space. (a) (8 pt) Find the electric field (magnitude,tq and direction) at point P due to the d2 charges in the figure. Assume free space. d/2 (b) (5 pt) Simplify the expression for the case of rd and write your expression d2 in terms of the magnitude of...
2) The force that a magnetic field exerts on a charged particle is given by F = qö x B. A particle with mass m = 2.0x10 kg and charge q - +2.5x10°C has an initial speed of v = 4/2 x 103 m/s (in the x- y plane). The magnetic field vector and velocity vector are 5 and 0, respectively are displayed on the coordinate axis below. The angle between the vectors is 135 degrees. Use unit vector notation...
ints he dectie feld Using unit vector notation, write an expression for the electric field at a point P located at (2.2m, 1.0m) due to charges q1 +20pC and q,--20μC located at (-1.3m, 0.5 m) and (1.1m, -2.5m), respectively. Write a second expression for the force this field would exert on a charge of +1.0nC located at point P. 亡 a. +10ACて ra.
2) The force that a magnetic field exerts on a charged particle is given by Ę = qö xĒ. A particle with mass m= 2.0x108 kg and charge q = +2.5x10-8C has an initial speed of v = 4+2 x 103 m/s (in the x- y plane). The magnetic field vector and velocity vector are B and û, respectively are displayed on the coordinate axis below. The angle between the vectors is 135 degrees. Use unit vector notation when describing...
Q.29 029 The magnetic field of a plane electromagnetic wave is given by: where B,-3x 10-5 T and B, 2x106T The rms value of the force experienced by a stationary charge Q-10 C at z-0 is closest to ptions1. 0.1 N 2. 0.9 N 3. 3x10-2N 4. 0.6N Question Type: MCO Question ID: 41652913797
Q.29 029 The magnetic field of a plane electromagnetic wave is given by: where B,-3x 10-5 T and B, 2x106T The rms value of the force...
27A - Magnetic Fields and Forces 1) The force that a magnetic field exerts on a charged particle is given by È = qö x B. Assume charge q=+1.5 nC, B = 0.30 T and 0 = 25 m/s. The directions of the magnetic field vector and velocity vector are ] and , respectively are displayed on the coordinate axis below. The angle between the vectors is 90, degrees. Use unit vector notation when describing the vectors. z (0, 0,...
1. Find the matrices of x and yif.... (23 marks) 2x - y = and x+2y=[] { 5,). 2. Find matrix C if: G 1-6. 9 (18 marks) 3. Given that: b = -32+4- k c = -91 + 12 - 3k Q =(5,4,0) and P = (-1,4,-3) Find a. The unit vector along the direction of a vector has Q as initial point and P as a terminal point Prove that vector b is parallel to vector ĉ using...
3 Questions Find: a) The electric flux density vector: D=-EVV, where & is a constant = 10 pF/m. b) The electric volume charge density at any point in the region: p, = V D= divergence ofD e) The total charge enclosed by the specified region: Q= fpdv, dv element of volume d) Find Vx D and show that D is irrotational. In the cylindrical region: 0srs2m, 0s0s7/2 0szslm, the potential field V is given by V=50 2 sin volts
3...
Question 2: For an electromagnetic plane wave, the electric field is given by: Ē= E, cos(kz +wt) ĉ +0 ġ+02 a) Determine the direction of propagation of the electromagnetic wave. b) Find the magnitude and direction of the magnetic field for the given electromagnetic wave B. c) Calculate the Poynting vector associated with this electromagnetic wave. What direction does this vector point? Does this makes sense? d) If the amplitude of the magnetic field was measured to be 2.5 *...
Question 2: For an electromagnetic plane wave, the electric field is given by:$$ \vec{E}=E_{0} \cos (k z+\omega t) \hat{x}+0 \hat{y}+0 \hat{z} $$a) Determine the direction of propagation of the electromagnetic wave.b) Find the magnitude and direction of the magnetic field for the given electromagnetic wave \(\vec{B}\).c) Calculate the Poynting vector associated with this electromagnetic wave. What direction does this vector point? Does this makes sense?d) If the amplitude of the magnetic field was measured to be \(2.5 * 10^{-7} \mathrm{~T}\),...
Most questions answered within 3 hours.
-
Question 1
Consider a single price monopolist that has standard U-shaped
cost curves. If the monopolist...
asked 2 minutes ago -
what is the maximum number of pair electron-positron a 2 MeV photon
can produce
asked 11 minutes ago -
Discuss the mechanisms your body uses to maintain normal water
and temperature balance. This answer should...
asked 21 minutes ago -
Given two polynomials equation, write a function that
adds and multiply the given two
polynomials.
It...
asked 33 minutes ago -
Implement the Unsorted, sorted and indexed lists using Linked
List base structure. (LLNode class under support...
asked 35 minutes ago -
Exercise 5-21 Income (loss) recognition; Long-term contract;
revenue recognition over time vs. upon project completion
[LO5-9]...
asked 38 minutes ago -
A rich aunt has promised you $2,090.00, one year from today. In
addition, each year after...
asked 38 minutes ago -
Data from the past shows that on average, a ready-mixed concrete
plant receives 100 orders for...
asked 1 hour ago -
The table below shows the number of state-registered automatic
weapons and the murder rate for several...
asked 1 hour ago -
Container A holds 762 mL of ideal gas at 2.60 atm. Container B
holds 144 mL...
asked 1 hour ago -
1)
Why is bulk transport necessary in both plants and animals?
The premise of the question...
asked 1 hour ago -
What is the result of the following in MongoDB?
>use MovieDB
>db.movies.find( { genre: { $ne:...
asked 1 hour ago