A wave travels through a medium at 251 m/s and has a wavelength of 5.10 cm....
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A wave travels through a medium at 251 m/s and has a
wavelength of 5.10 cm....
If a wave travels at a speed of 8 m/s and has a wavelength of 2...
If a wave travels at a speed of 8 m/s and has a wavelength of 2 m, what is its frequency? A. 6 Hz B 16 Hz C. 4 Hz D. 10 Hz
When a transverse wave of amplitude 2.00 cm and wavelength 20.0 cm passes through a medium,...
When a transverse wave of amplitude 2.00 cm and wavelength 20.0 cm passes through a medium, the average speed of a particle of the medium is 4.00 m/s. Find the speed of the wave. When I use 2π(c/wavelength)*amplitude I get 2.51 and my answer is supposed to be 10m/s.. what am I doing wrong?
the speed of the wave travels in seawater is 15.00 The speed of the wave travels in seawater is 15.00 m/s with wave...
the speed of the wave travels in seawater is 15.00
The speed of the wave travels in seawater is 15.00 m/s with wavelength of 2,600 cm. Find the period of the wave.
The speed of the wave travels in seawater is 15.00 m/s with wavelength of 2,600 cm. Find the period of the wave.
QUESTION 10 A water wave of wavelength 859 cm travels a distance of 64 m in...
QUESTION 10 A water wave of wavelength 859 cm travels a distance of 64 m in a time of 14 s. What is the period of the wave, in units of seconds? QUESTION 11 On a day when the temperature is 8 degrees Celcius, what is the speed of sound in air, in units of m/s QUESTION 7 What is the intensity of a sound with a sound intensity level (SIL) 67 dB, in units of W/m2? QUESTION 8 If...
1) A wave travels at the speed of light (c=3.00*108 m/s). If its wavelength is 3.890*102...
1) A wave travels at the speed of light (c=3.00*108 m/s). If its wavelength is 3.890*102 nm what is its frequency? 2)A wave travels at the speed of light (c=3.00*108 m/s). If its wavelength is 7.004*102 nm what is its frequency?
the answer us D but i dont understand why. s During each cycle of a wave traveling through a medium, the individual...
the answer us D but i dont understand why.
s During each cycle of a wave traveling through a medium, the individual oscillating particles move through a total distance equal to ) 2 amplitudes while the wave itself travels a j wavelength and completes 1 period 2 B) 4 amplitudes while the wave itself travels a wavelength and completes 1 period. (C) 2 amplitudes while the wave itself travels 1 wavelength and completes 1 period. D) 4 amplitudes while the...
Example A harmonic wave with speed 8.0 m/s passes through a medium. At one point in...
Example A harmonic wave with speed 8.0 m/s passes through a medium. At one point in the medium, the displacement (y) as a function of time (t) has the form shown in the graph below. Determine the wavelength of the wave. displacement y (cm) 1 35 time
A plane electromagnetic wave, with wavelength 2.4 m, travels in vacuum in the positive direction ...
A plane electromagnetic wave, with wavelength 2.4 m, travels in
vacuum in the positive direction of an x axis. The electric field,
of amplitude 390 V/m, oscillates parallel to the y axis. What are
the (a) frequency, (b) angular frequency, and (c) angular wave
number of the wave? (d) What is the amplitude of the magnetic field
component? (e) Parallel to which axis does the magnetic field
oscillate? (f) What is the time-averaged rate of energy flow
associated with this...
1) An electromagnetic plane wave travels in through a vacuum in the -y direction and has...
1) An electromagnetic plane wave travels in through a vacuum in the -y direction and has an angular frequency of w=2.15 x 1014 rad/s. Its electric field is along the x axis. a) What is the wavelength in um? b) What portion of the electromagnetic spectrum is this radiation? c) Write a general expression for the electric field as a function of space and time. Include the variables Emax, k and w d) What is the direction of the magnetic...
4) A Wave of frequency 17 Hz has a speed of 42.5 m/s and an amplitude...
4) A Wave of frequency 17 Hz has a speed of 42.5 m/s and an amplitude of 6 cm, and is traveling in the +z direction. Determine the following: a) Angular Frequency b) Period c) Wavelength d) Wave Number e) Write an equation for this wave assuming that at 1 0 and z=0, the wave has size +6 cm.
the speed of the wave travels in seawater is 15.00
The speed of the wave travels in seawater is 15.00 m/s with wavelength of 2,600 cm. Find the period of the wave.
The speed of the wave travels in seawater is 15.00 m/s with wavelength of 2,600 cm. Find the period of the wave.
QUESTION 10 A water wave of wavelength 859 cm travels a distance of 64 m in a time of 14 s. What is the period of the wave, in units of seconds? QUESTION 11 On a day when the temperature is 8 degrees Celcius, what is the speed of sound in air, in units of m/s QUESTION 7 What is the intensity of a sound with a sound intensity level (SIL) 67 dB, in units of W/m2? QUESTION 8 If...
the answer us D but i dont understand why.
s During each cycle of a wave traveling through a medium, the individual oscillating particles move through a total distance equal to ) 2 amplitudes while the wave itself travels a j wavelength and completes 1 period 2 B) 4 amplitudes while the wave itself travels a wavelength and completes 1 period. (C) 2 amplitudes while the wave itself travels 1 wavelength and completes 1 period. D) 4 amplitudes while the...
Example A harmonic wave with speed 8.0 m/s passes through a medium. At one point in the medium, the displacement (y) as a function of time (t) has the form shown in the graph below. Determine the wavelength of the wave. displacement y (cm) 1 35 time
A plane electromagnetic wave, with wavelength 2.4 m, travels in
vacuum in the positive direction of an x axis. The electric field,
of amplitude 390 V/m, oscillates parallel to the y axis. What are
the (a) frequency, (b) angular frequency, and (c) angular wave
number of the wave? (d) What is the amplitude of the magnetic field
component? (e) Parallel to which axis does the magnetic field
oscillate? (f) What is the time-averaged rate of energy flow
associated with this...
1) An electromagnetic plane wave travels in through a vacuum in the -y direction and has an angular frequency of w=2.15 x 1014 rad/s. Its electric field is along the x axis. a) What is the wavelength in um? b) What portion of the electromagnetic spectrum is this radiation? c) Write a general expression for the electric field as a function of space and time. Include the variables Emax, k and w d) What is the direction of the magnetic...
4) A Wave of frequency 17 Hz has a speed of 42.5 m/s and an amplitude of 6 cm, and is traveling in the +z direction. Determine the following: a) Angular Frequency b) Period c) Wavelength d) Wave Number e) Write an equation for this wave assuming that at 1 0 and z=0, the wave has size +6 cm.
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