Question
In: Physics
Given two wave that has the same amplitude, frequency and direction that they are traveling in,...
Given two wave that has the same amplitude, frequency and
direction that they are traveling in, BUT they have a phase that is
a difference of 2Pi. When one adds both waves up we get:
a) Nothing
b) A wave with twice the wavelength of the original
c) A wave with twice the amplitude of the original
d) A wave with twice the frequency of the original
e) None of the above
Solutions
genius_generous answered 2 years agoRelated Solutions
The wave functions of two waves traveling in the same direction are given below. The two...
The wave functions of two waves traveling in the same direction
are given below. The two waves have the same frequency, wavelength,
and amplitude, but they differ in their phase constant.
y1 (x,t) = 2 sin(2πx ‒ 20πt), and
y2 (x,t) = 2 sin(2πx ‒ 20πt + φ),
where, y is in centimetres, x is in meters, and t is in
seconds.
Assume that the two waves start to propagate at the same
instant, t_0,1 = t_0,2 = 0 sec,...
A transverse traveling wave on a taut wire has an amplitude of0.200 mm and a frequency...
A transverse traveling wave on a taut wire has an amplitude of0.200
mm and a frequency of 530 Hz. Ittravels with a speed of 196 m/s.
(a) If the wave equation is written in the
formy = A sin(kx - ωt), whatare
the parameters A, k, andω?
1 m
2 rad/m
3 rad/s
(b) The mass per unit length of this wire is 3.50 g/m. Find the
tension in the wire.
4 N
To see how two traveling waves of the same frequency create a standing wave. Consider a...
To see how two traveling waves of the same frequency create a standing wave.
Consider a traveling wave described by the formula
y1(x,t)=Asin(kx??t).
This function might represent the lateral displacement of a string, a local electric field, the position of the surface of a body of water, or any of a number of other physical manifestations of waves.
Part C
Find ye(x) and yt(t). Keep in mind that yt(t) should be a trigonometric function of unit amplitude.
Express your answers...
To see how two traveling waves of the same frequency create a standing wave. Consider a...
To see how two traveling waves of the same frequency create a
standing wave.
Consider a traveling wave described by the formula
y1(x,t)=Asin(kx−ωt).
This function might represent the lateral displacement of a
string, a local electric field, the position of the surface of a
body of water, or any of a number of other physical manifestations
of waves.
a)
Part A
Part complete
Which one of the following statements about the wave described
in the problem introduction is correct?
The...
1.A wave of amplitude 0.36 m interferes with a second wave of amplitude 0.21 m traveling...
1.A wave of amplitude 0.36 m interferes with a second wave of
amplitude 0.21 m traveling in the same direction.
(a) What is the largest resultant amplitude that can occur, and
under what conditions will this maximum arise?
?m
The two waves interfere destructively. The two waves interfere
constructively.
(b) What is the smallest resultant amplitude that can occur, and
under what conditions will this minimum arise?
?m
The two waves interfere destructively.The two waves interfere
constructively.
2.On a hot...
A transverse traveling wave on a taut copper wire has an amplitude of 0.200 mm and...
A transverse traveling wave on a taut copper wire has an
amplitude of 0.200 mm and a frequency of 500 Hz. It travels with a
speed of 100 m/s.
(a) Write an equation in SI units of the form y = A sin (kx −
ωt) for this wave. (Do not forget units in your answer.)
(b)Find the transverse velocity of the wire at the position
x=0.500m at time t=1.00×10-3 s.
(c) The diameter of the wire is 1.00 mm,...
An electromagnatic wave is traveling in vacuum with frequency 6.5 x 1014 Hz. The wave has...
An electromagnatic wave is traveling in vacuum with frequency
6.5 x 1014 Hz. The wave has average total energy density
of 4.6 x 10-6 J/m3.
(a) What is the speed of this wave?
(b) What is the wavelength of this wave?
(c) What is the maximum electric field of this wave?
(d) What is the rms magnetic field of this wave?
(e) How much energy does a 2 m2 flat surface
(perpendicular to the wave propagation direction) receive in 8...
two turning forks have the same amplitude but diffrerent frequency. at the same time produce a...
two turning forks have the same amplitude but diffrerent
frequency. at the same time produce a comx wave . what is tthis
called ?
if the period of the compelx wave that produce 0.25s and the
period of one of the turning fork is 0.04s what is one possible
frequency of the other turning fork ?
when the sinusoidal waves from the tuning forks are in opposite
phases, what happens at those points to the complex wave they
produce ?
A plane electromagnetic wave traveling in the positive direction of an x axis in vacuum has...
A plane electromagnetic wave traveling in the positive direction
of an x axis in vacuum has components Ex = Ey = 0 and Ez = (3.1
V/m) cos[(? × 1015 s-1)(t - x/c)].(a) What is the amplitude of the
magnetic field component? (b) Parallel to which axis does the
magnetic field oscillate? (c) When the electric field component is
in the positive direction of the z axis at a certain point P, what
is the direction of the magnetic field...
A plane electromagnetic wave traveling in the positive direction of an x axis in vacuum has...
A plane electromagnetic wave traveling in the positive direction
of an x axis in vacuum has components Ex =Ey =0 and Ez
=(2V/m)cos(3.14∗10^−15s^−1(t− x/c)). (a) What is the amplitude of
the magnetic field component? (b) Parallel to which axis does the
magnetic field oscillate? (c) When the electric field component is
in the positive direction of the z axis at a certain point P, what
is the direction of the magnetic field component there?
ADVERTISEMENT
ADVERTISEMENT
Latest Questions
- Make-or-Buy Decision Fremont Computer Company has been purchasing carrying cases for its portable computers at a...
- The following costs were incurred for the single product produced during the first year of operations...
- Non-constant growth model: Do=$2.00 required return on equity= 5% g= 9% n=1,2 g=7% n=3,4 g=3% n=5...
- . Find all x ∈ Z143 such that x2Ξ 7 (mod 143). Please explain all steps...
- #Python: A palindrome is a sequence of characters that reads the same backwards as forwards. For...
- Explain an example in which a variable has two different addresses at different places in a...
- Hadley, a thirty-five-year-old physician, has worked at Princeton Plainsboro Hospital for six years. She recently received...
ADVERTISEMENT