Homework Answers
***************************************************************************************************
This concludes the answers. Check the answer and let me know if
it's correct. If you need any more clarification, modification or
correction, feel free to ask.....
Add Answer to:
Problem 23.05 Part A Consider electromagnetic waves propagating in air Determine the frequency of a wave...
Assume the following waves are propagating in air. Part A. Calculate the wavelength λ1λ1lambda_1 for gamma...
Assume the following waves are propagating in air.
Part A.
Calculate the wavelength λ1λ1lambda_1 for gamma rays of
frequency f1f1f_1 = 5.50×1021 HzHz .
Express your answer in meters.
Part C.
Calculate the wavelength λ2λ2lambda_2 for visible light of
frequency f2f2f_2 = 5.70×1014 HzHz .
Express your answer in meters
+ Find the Wavelength 12 of 17 > Review Assume the following waves are propagating in air. Part A Calculate the wavelength 1 for gamma rays of frequency f1 =...
Part A: An electromagnetic wave is propagating in the positive x direction. At a given moment...
Part A:
An electromagnetic wave is propagating in the positive
x direction. At a given moment in time, the magnetic field
at the origin points in the positive y direction. In what
direction does the electric field at the origin point at that same
moment?
Positive x
Negative x
Positive y
Negative y
Positive z
Negative z
Part B:
The figure shows the electromagnetic field as a function of
position for two electromagnetic waves traveling in a vacuum at a...
Assume the following waves are propagating in air Part B Complete previous part(s) Parta Calculate the...
Assume the following waves are propagating in air Part B Complete previous part(s) Parta Calculate the wavelength λ2 for visible light of frequency f,-5 80-1014 Hz Express your answer in meters. View Available Hint(s) Submit
Exercise 32.5 What is the frequency of such waves? Express your answer with the appropriate units...
Exercise 32.5 What is the frequency of such waves? Express your answer with the appropriate units Constants Consider medical x rays that are taken with electromagnetic waves having a wavelength around 0 10 nm in air f-Value Units Submit Request Answer Part B What is the period of such waves? Express your answer with the appropriate units TValue Units Submit Request Answer Part C What is the wave number of such waves? rad/m Submit Request Answer Provide Feedback
Problem 5 (20pts). The magnetic field of an electromagnetic wave propagating in free space is given...
Problem 5 (20pts). The magnetic field of an electromagnetic wave propagating in free space is given by: H(R,6,t) = (@0.2653 + $0.5305) sinėsin(wt – kR), Ho = 41 x 10-7 (H/m), €, = 8.85 x 10-12 (F/m). Frequency of 150 x 106 Hz Hint: useĚ = 1vx jw Find: a) Ễ (R,Q) and E(R,6,t), Let în component equal zero b) value of k Problem 5 (20pts). The magnetic field of an electromagnetic wave propagating in free space is given by:...
Electromagnetic Waves 1 2 3 468 The magnetic field in a plane monochromatic electromagnetic wave with...
Electromagnetic Waves 1 2 3 468 The magnetic field in a plane monochromatic electromagnetic wave with wavelength 1 = 674 nm, propagating in a vacuum in the z-direction is described by B= (Bộ sin(kz - t) (+3) where B, = 4.8 X 10-6 T, and i-hat and j-hat are the unit vectors in the +x and +y directions, respectively. 1) What is k, the wavenumber of this wave? m1 Submit 2) What is Zmax, the distance along the positive Z-axis...
Problem 31.14 - Enhanced - with Hints Part B The magnetic field of an electromagnetic wave...
Problem 31.14 - Enhanced - with Hints Part B The magnetic field of an electromagnetic wave in a vacuum is B,-(2.4pT) sin((1.00 x 107)z-wt), where z is in m and t is in s You may want to review ( pages 889-892) What is the wave's frequency? Express your answer to three signiticant tigures and include the appropriate units. Hints For help with math skills, you may want to review Rearrangement of Equations Involving Multiplication and Division f-Value Units Submit...
Consider electromagnetic waves in free space. What is the wavelength of a wave that has the...
Consider electromagnetic waves in free space. What is the wavelength of a wave that has the following frequencies? (a) 3.00 x 1011 Hz 0.001 (b) 8.40×1016 Hz 4e-9 Your response differs from the correct answer by more than 10%. Double check your calculations. m
An Electromagnetic Wave A sinusoidal electromagnetic wave of frequency 43.0 MHz travels in free space in...
An Electromagnetic Wave A sinusoidal electromagnetic wave of frequency 43.0 MHz travels in free space in the x-direction as in the figure. At some instant, a plane electromagnetic wave moving in the x direction has a maximum electric field of 725 N/C in the positive y direction. (a) Determine the wavelength and period of the wave. SOLUTION plane. Conceptualize Imagine the wave in the figure moving to the right along the x-axis, with the electric and magnetic fields oscillating in...
Consider six proposed properties of electromagnetic radiation: wave speeds of 3.00 x 108 km/s and 3.00...
Consider six proposed properties of electromagnetic radiation: wave speeds of 3.00 x 108 km/s and 3.00 x 108 m/s, wavelengths of 407 nm and 0.167 nm, and frequencies of 2.45 x 1018 Hz and 6.45 x 104 Hz. Place these according to whether they apply only to the X-ray band, only to the visible light band, to both bands, or to neither band. X-ray band only Visible light band only Both bands Neither band Answer Bank speed of 3.00 x...
Assume the following waves are propagating in air.
Part A.
Calculate the wavelength λ1λ1lambda_1 for gamma rays of
frequency f1f1f_1 = 5.50×1021 HzHz .
Express your answer in meters.
Part C.
Calculate the wavelength λ2λ2lambda_2 for visible light of
frequency f2f2f_2 = 5.70×1014 HzHz .
Express your answer in meters
+ Find the Wavelength 12 of 17 > Review Assume the following waves are propagating in air. Part A Calculate the wavelength 1 for gamma rays of frequency f1 =...
Part A:
An electromagnetic wave is propagating in the positive
x direction. At a given moment in time, the magnetic field
at the origin points in the positive y direction. In what
direction does the electric field at the origin point at that same
moment?
Positive x
Negative x
Positive y
Negative y
Positive z
Negative z
Part B:
The figure shows the electromagnetic field as a function of
position for two electromagnetic waves traveling in a vacuum at a...
Assume the following waves are propagating in air Part B Complete previous part(s) Parta Calculate the wavelength λ2 for visible light of frequency f,-5 80-1014 Hz Express your answer in meters. View Available Hint(s) Submit
Exercise 32.5 What is the frequency of such waves? Express your answer with the appropriate units Constants Consider medical x rays that are taken with electromagnetic waves having a wavelength around 0 10 nm in air f-Value Units Submit Request Answer Part B What is the period of such waves? Express your answer with the appropriate units TValue Units Submit Request Answer Part C What is the wave number of such waves? rad/m Submit Request Answer Provide Feedback
Problem 5 (20pts). The magnetic field of an electromagnetic wave propagating in free space is given by: H(R,6,t) = (@0.2653 + $0.5305) sinėsin(wt – kR), Ho = 41 x 10-7 (H/m), €, = 8.85 x 10-12 (F/m). Frequency of 150 x 106 Hz Hint: useĚ = 1vx jw Find: a) Ễ (R,Q) and E(R,6,t), Let în component equal zero b) value of k Problem 5 (20pts). The magnetic field of an electromagnetic wave propagating in free space is given by:...
Electromagnetic Waves 1 2 3 468 The magnetic field in a plane monochromatic electromagnetic wave with wavelength 1 = 674 nm, propagating in a vacuum in the z-direction is described by B= (Bộ sin(kz - t) (+3) where B, = 4.8 X 10-6 T, and i-hat and j-hat are the unit vectors in the +x and +y directions, respectively. 1) What is k, the wavenumber of this wave? m1 Submit 2) What is Zmax, the distance along the positive Z-axis...
Problem 31.14 - Enhanced - with Hints Part B The magnetic field of an electromagnetic wave in a vacuum is B,-(2.4pT) sin((1.00 x 107)z-wt), where z is in m and t is in s You may want to review ( pages 889-892) What is the wave's frequency? Express your answer to three signiticant tigures and include the appropriate units. Hints For help with math skills, you may want to review Rearrangement of Equations Involving Multiplication and Division f-Value Units Submit...
Consider electromagnetic waves in free space. What is the wavelength of a wave that has the following frequencies? (a) 3.00 x 1011 Hz 0.001 (b) 8.40×1016 Hz 4e-9 Your response differs from the correct answer by more than 10%. Double check your calculations. m
An Electromagnetic Wave A sinusoidal electromagnetic wave of frequency 43.0 MHz travels in free space in the x-direction as in the figure. At some instant, a plane electromagnetic wave moving in the x direction has a maximum electric field of 725 N/C in the positive y direction. (a) Determine the wavelength and period of the wave. SOLUTION plane. Conceptualize Imagine the wave in the figure moving to the right along the x-axis, with the electric and magnetic fields oscillating in...
Consider six proposed properties of electromagnetic radiation: wave speeds of 3.00 x 108 km/s and 3.00 x 108 m/s, wavelengths of 407 nm and 0.167 nm, and frequencies of 2.45 x 1018 Hz and 6.45 x 104 Hz. Place these according to whether they apply only to the X-ray band, only to the visible light band, to both bands, or to neither band. X-ray band only Visible light band only Both bands Neither band Answer Bank speed of 3.00 x...
Most questions answered within 3 hours.
-
Lower Equitorial and Upper Equitorial are the same except Lower
Equitorial has a larger capital stock....
asked 36 seconds ago -
how do you think that pH of a jar where you have added a certain
amount...
asked 10 minutes ago -
If the Federal Reserve increases the reserve requirement, what
will happen to the Money Supply in...
asked 5 minutes ago -
Suppose that market demand for a good is given by Q = 9 - 0.3 P...
asked 11 minutes ago -
two thin lenses are separated by a distance x. The first lens
has a focal length...
asked 13 minutes ago -
The computer that controls a bank's automatic teller machine
crashes a mean of 0.6 times per...
asked 16 minutes ago -
`1) How is -9 (base 10) represented in 8-bit two's complement
notation?
a) 00001001
b)11110111
c)11110110...
asked 26 minutes ago -
A 10.000 g sample of water contains 11.19% H by mass. what
should be the %H...
asked 43 minutes ago -
Consider an investment game among 2 players. Each player can
either invest,
i, or not invest,-i....
asked 41 minutes ago -
The time taken to complete a particular task is normally
distributed with a standard deviation of...
asked 51 minutes ago -
we have heteroskedasticity in a regression when:
When the variance of error terms changes when an...
asked 1 hour ago -
Explain some different types of fungi. State the different
divisions undergo by fungi.
asked 1 hour ago