172255
Two waves having sinusoidal waveforms have different wavelengths and different amplitudes. They will be having :
1 same pitch and different intensity
2 same quality and different intensity
3 different quality and different intensity
4 same quality and different pitch
Explanation:
A Pitch depends on the frequency of source. - Intensity of sound (I) $\propto$ amplitude (a) $\}^{2}$ - Quality depend on the number, order and relative intensity of the overtone.
BCECE-2006
WAVES
172259
The waves on the surface of water are a combination of longitudinal waves and transverse waves. They are called ripples. What is the motion of the particles of the medium?
1 Linear
2 Parabolic
3 Circular
4 Elliptical
Explanation:
C The motion of the particles of medium are circular. "If the particles of the medium vibrate in direction perpendicular to the direction of propagation of the wave". It is called transverse wave. The circular ripple produced on the surface of the water, expand and propagate through water.
SCRA-2012
WAVES
172260
In a standing wave, the different particles vibrate with:
1 Same amplitude
2 Random Amplitude
3 Variable amplitude independent of their location
4 Amplitude that depends on the location of the particle
Explanation:
D In a standing wave, all particles move with different amplitudes that depends on location. Equation of standing wave is, $\mathrm{y}=\mathrm{A} \cos \mathrm{kx}$ Where, $\mathrm{A}=$ amplitude $\mathrm{x}=\text { location of particles }$ So, it depends on location
SCRA-2011
WAVES
172268
In a stationary wave all the particles :
1 in the region between two nodes vibrate in same phase
2 on either side of a node vibrate in same phase
3 of the medium vibrate in same phase
4 in the region between two antinodes vibrate in same phase
Explanation:
A In stationary wave all the particle is one particular segment (i.e, between two nodes) vibrate in same phase.
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WAVES
172255
Two waves having sinusoidal waveforms have different wavelengths and different amplitudes. They will be having :
1 same pitch and different intensity
2 same quality and different intensity
3 different quality and different intensity
4 same quality and different pitch
Explanation:
A Pitch depends on the frequency of source. - Intensity of sound (I) $\propto$ amplitude (a) $\}^{2}$ - Quality depend on the number, order and relative intensity of the overtone.
BCECE-2006
WAVES
172259
The waves on the surface of water are a combination of longitudinal waves and transverse waves. They are called ripples. What is the motion of the particles of the medium?
1 Linear
2 Parabolic
3 Circular
4 Elliptical
Explanation:
C The motion of the particles of medium are circular. "If the particles of the medium vibrate in direction perpendicular to the direction of propagation of the wave". It is called transverse wave. The circular ripple produced on the surface of the water, expand and propagate through water.
SCRA-2012
WAVES
172260
In a standing wave, the different particles vibrate with:
1 Same amplitude
2 Random Amplitude
3 Variable amplitude independent of their location
4 Amplitude that depends on the location of the particle
Explanation:
D In a standing wave, all particles move with different amplitudes that depends on location. Equation of standing wave is, $\mathrm{y}=\mathrm{A} \cos \mathrm{kx}$ Where, $\mathrm{A}=$ amplitude $\mathrm{x}=\text { location of particles }$ So, it depends on location
SCRA-2011
WAVES
172268
In a stationary wave all the particles :
1 in the region between two nodes vibrate in same phase
2 on either side of a node vibrate in same phase
3 of the medium vibrate in same phase
4 in the region between two antinodes vibrate in same phase
Explanation:
A In stationary wave all the particle is one particular segment (i.e, between two nodes) vibrate in same phase.
172255
Two waves having sinusoidal waveforms have different wavelengths and different amplitudes. They will be having :
1 same pitch and different intensity
2 same quality and different intensity
3 different quality and different intensity
4 same quality and different pitch
Explanation:
A Pitch depends on the frequency of source. - Intensity of sound (I) $\propto$ amplitude (a) $\}^{2}$ - Quality depend on the number, order and relative intensity of the overtone.
BCECE-2006
WAVES
172259
The waves on the surface of water are a combination of longitudinal waves and transverse waves. They are called ripples. What is the motion of the particles of the medium?
1 Linear
2 Parabolic
3 Circular
4 Elliptical
Explanation:
C The motion of the particles of medium are circular. "If the particles of the medium vibrate in direction perpendicular to the direction of propagation of the wave". It is called transverse wave. The circular ripple produced on the surface of the water, expand and propagate through water.
SCRA-2012
WAVES
172260
In a standing wave, the different particles vibrate with:
1 Same amplitude
2 Random Amplitude
3 Variable amplitude independent of their location
4 Amplitude that depends on the location of the particle
Explanation:
D In a standing wave, all particles move with different amplitudes that depends on location. Equation of standing wave is, $\mathrm{y}=\mathrm{A} \cos \mathrm{kx}$ Where, $\mathrm{A}=$ amplitude $\mathrm{x}=\text { location of particles }$ So, it depends on location
SCRA-2011
WAVES
172268
In a stationary wave all the particles :
1 in the region between two nodes vibrate in same phase
2 on either side of a node vibrate in same phase
3 of the medium vibrate in same phase
4 in the region between two antinodes vibrate in same phase
Explanation:
A In stationary wave all the particle is one particular segment (i.e, between two nodes) vibrate in same phase.
172255
Two waves having sinusoidal waveforms have different wavelengths and different amplitudes. They will be having :
1 same pitch and different intensity
2 same quality and different intensity
3 different quality and different intensity
4 same quality and different pitch
Explanation:
A Pitch depends on the frequency of source. - Intensity of sound (I) $\propto$ amplitude (a) $\}^{2}$ - Quality depend on the number, order and relative intensity of the overtone.
BCECE-2006
WAVES
172259
The waves on the surface of water are a combination of longitudinal waves and transverse waves. They are called ripples. What is the motion of the particles of the medium?
1 Linear
2 Parabolic
3 Circular
4 Elliptical
Explanation:
C The motion of the particles of medium are circular. "If the particles of the medium vibrate in direction perpendicular to the direction of propagation of the wave". It is called transverse wave. The circular ripple produced on the surface of the water, expand and propagate through water.
SCRA-2012
WAVES
172260
In a standing wave, the different particles vibrate with:
1 Same amplitude
2 Random Amplitude
3 Variable amplitude independent of their location
4 Amplitude that depends on the location of the particle
Explanation:
D In a standing wave, all particles move with different amplitudes that depends on location. Equation of standing wave is, $\mathrm{y}=\mathrm{A} \cos \mathrm{kx}$ Where, $\mathrm{A}=$ amplitude $\mathrm{x}=\text { location of particles }$ So, it depends on location
SCRA-2011
WAVES
172268
In a stationary wave all the particles :
1 in the region between two nodes vibrate in same phase
2 on either side of a node vibrate in same phase
3 of the medium vibrate in same phase
4 in the region between two antinodes vibrate in same phase
Explanation:
A In stationary wave all the particle is one particular segment (i.e, between two nodes) vibrate in same phase.
