Characteristics of Progressive Waves
PHXI15:WAVES

354605 Assertion :
Speed of wave \( = \frac{{{\rm{ Wave}}\,{\rm{length }}}}{{{\rm{ Time}}\,{\rm{period }}}}\)
Reason :
Wavelength is the distance between two nearest particles in phase.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
PHXI15:WAVES

354606 An observer standing at the seacoast observes 54 waves reaching the coast per minute. If the wavelength of the waves is \(10\;m\), its velocity is

1 \(90\;m{\rm{/}}s\)
2 \(90\;cm{\rm{/}}s\)
3 \(9\;m{\rm{/}}s\)
4 \(900\;m{\rm{/}}s\)
PHXI15:WAVES

354607 A transverse wave travels along the \(Z\) axis. The particles of the medium must move

1 Along the \(Z\) axis
2 Along the \(X\) axis
3 Along the \(Y\) axis
4 In the \(XY\) plane.
PHXI15:WAVES

354608 I.
Waves are patterns of disturbance which move without the actual physical transfer or flow of matter as a whole.
II.
Waves cannot transport energy.
III.
The pattern of disturbance in the form of waves carries information that propagates from one point to another
IV.
All our communications essentially depend on transmission of signals through waves.
Which of the following statement(s) is/are correct about waves?

1 Both I and III
2 Only IV
3 I, II and III
4 I, III and IV
PHXI15:WAVES

354605 Assertion :
Speed of wave \( = \frac{{{\rm{ Wave}}\,{\rm{length }}}}{{{\rm{ Time}}\,{\rm{period }}}}\)
Reason :
Wavelength is the distance between two nearest particles in phase.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
PHXI15:WAVES

354606 An observer standing at the seacoast observes 54 waves reaching the coast per minute. If the wavelength of the waves is \(10\;m\), its velocity is

1 \(90\;m{\rm{/}}s\)
2 \(90\;cm{\rm{/}}s\)
3 \(9\;m{\rm{/}}s\)
4 \(900\;m{\rm{/}}s\)
PHXI15:WAVES

354607 A transverse wave travels along the \(Z\) axis. The particles of the medium must move

1 Along the \(Z\) axis
2 Along the \(X\) axis
3 Along the \(Y\) axis
4 In the \(XY\) plane.
PHXI15:WAVES

354608 I.
Waves are patterns of disturbance which move without the actual physical transfer or flow of matter as a whole.
II.
Waves cannot transport energy.
III.
The pattern of disturbance in the form of waves carries information that propagates from one point to another
IV.
All our communications essentially depend on transmission of signals through waves.
Which of the following statement(s) is/are correct about waves?

1 Both I and III
2 Only IV
3 I, II and III
4 I, III and IV
PHXI15:WAVES

354605 Assertion :
Speed of wave \( = \frac{{{\rm{ Wave}}\,{\rm{length }}}}{{{\rm{ Time}}\,{\rm{period }}}}\)
Reason :
Wavelength is the distance between two nearest particles in phase.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
PHXI15:WAVES

354606 An observer standing at the seacoast observes 54 waves reaching the coast per minute. If the wavelength of the waves is \(10\;m\), its velocity is

1 \(90\;m{\rm{/}}s\)
2 \(90\;cm{\rm{/}}s\)
3 \(9\;m{\rm{/}}s\)
4 \(900\;m{\rm{/}}s\)
PHXI15:WAVES

354607 A transverse wave travels along the \(Z\) axis. The particles of the medium must move

1 Along the \(Z\) axis
2 Along the \(X\) axis
3 Along the \(Y\) axis
4 In the \(XY\) plane.
PHXI15:WAVES

354608 I.
Waves are patterns of disturbance which move without the actual physical transfer or flow of matter as a whole.
II.
Waves cannot transport energy.
III.
The pattern of disturbance in the form of waves carries information that propagates from one point to another
IV.
All our communications essentially depend on transmission of signals through waves.
Which of the following statement(s) is/are correct about waves?

1 Both I and III
2 Only IV
3 I, II and III
4 I, III and IV
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
PHXI15:WAVES

354605 Assertion :
Speed of wave \( = \frac{{{\rm{ Wave}}\,{\rm{length }}}}{{{\rm{ Time}}\,{\rm{period }}}}\)
Reason :
Wavelength is the distance between two nearest particles in phase.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
PHXI15:WAVES

354606 An observer standing at the seacoast observes 54 waves reaching the coast per minute. If the wavelength of the waves is \(10\;m\), its velocity is

1 \(90\;m{\rm{/}}s\)
2 \(90\;cm{\rm{/}}s\)
3 \(9\;m{\rm{/}}s\)
4 \(900\;m{\rm{/}}s\)
PHXI15:WAVES

354607 A transverse wave travels along the \(Z\) axis. The particles of the medium must move

1 Along the \(Z\) axis
2 Along the \(X\) axis
3 Along the \(Y\) axis
4 In the \(XY\) plane.
PHXI15:WAVES

354608 I.
Waves are patterns of disturbance which move without the actual physical transfer or flow of matter as a whole.
II.
Waves cannot transport energy.
III.
The pattern of disturbance in the form of waves carries information that propagates from one point to another
IV.
All our communications essentially depend on transmission of signals through waves.
Which of the following statement(s) is/are correct about waves?

1 Both I and III
2 Only IV
3 I, II and III
4 I, III and IV