354601
I. A steel bar possesses both bulk and shear elastic moduli. II. A steel bar can propagate both longitudinal as well as transverse waves having different speeds. III. Air can propagate both longitudinal and transverse wave. Which of the following statement(s) is/are correct?
1 Both I and III
2 Both II and III
3 Both I and II
4 I, II and III
Explanation:
A steel bar possesses both bulk and shear elastic moduli, thus can propagate longitudinal as well as transverse waves. Whereas, air can propagate only longitudinal waves, e.g., sound waves. So, statements I and II are correct but III is incorrect
PHXI15:WAVES
354602
A line of surface on which the disturbance has the same phase at all points is called:
1 Wave train
2 Wave front
3 Path difference
4 Wave pulse
Explanation:
A wavefront is a line or surface on which the disturbance has the same phase at all points.
PHXI15:WAVES
354603
The property required for propagation of transverse wave is
1 Longitudinal strain
2 Lateral strain
3 Shearing strain
4 Poisson's ratio
Explanation:
Conceptual Question
PHXI15:WAVES
354604
Assertion : Transverse waves can be produced in liquids. Reason : Light waves are transverse waves.
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.
Explanation:
Transverse waves can be produced in liquids, as on water in ripple tank but the reason is not a correct explanation because the transverse nature of light waves on strings, water, is mechanical. But light is not mechanical though transverse. So correct option is (2).
NEET Test Series from KOTA - 10 Papers In MS WORD
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PHXI15:WAVES
354601
I. A steel bar possesses both bulk and shear elastic moduli. II. A steel bar can propagate both longitudinal as well as transverse waves having different speeds. III. Air can propagate both longitudinal and transverse wave. Which of the following statement(s) is/are correct?
1 Both I and III
2 Both II and III
3 Both I and II
4 I, II and III
Explanation:
A steel bar possesses both bulk and shear elastic moduli, thus can propagate longitudinal as well as transverse waves. Whereas, air can propagate only longitudinal waves, e.g., sound waves. So, statements I and II are correct but III is incorrect
PHXI15:WAVES
354602
A line of surface on which the disturbance has the same phase at all points is called:
1 Wave train
2 Wave front
3 Path difference
4 Wave pulse
Explanation:
A wavefront is a line or surface on which the disturbance has the same phase at all points.
PHXI15:WAVES
354603
The property required for propagation of transverse wave is
1 Longitudinal strain
2 Lateral strain
3 Shearing strain
4 Poisson's ratio
Explanation:
Conceptual Question
PHXI15:WAVES
354604
Assertion : Transverse waves can be produced in liquids. Reason : Light waves are transverse waves.
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.
Explanation:
Transverse waves can be produced in liquids, as on water in ripple tank but the reason is not a correct explanation because the transverse nature of light waves on strings, water, is mechanical. But light is not mechanical though transverse. So correct option is (2).
354601
I. A steel bar possesses both bulk and shear elastic moduli. II. A steel bar can propagate both longitudinal as well as transverse waves having different speeds. III. Air can propagate both longitudinal and transverse wave. Which of the following statement(s) is/are correct?
1 Both I and III
2 Both II and III
3 Both I and II
4 I, II and III
Explanation:
A steel bar possesses both bulk and shear elastic moduli, thus can propagate longitudinal as well as transverse waves. Whereas, air can propagate only longitudinal waves, e.g., sound waves. So, statements I and II are correct but III is incorrect
PHXI15:WAVES
354602
A line of surface on which the disturbance has the same phase at all points is called:
1 Wave train
2 Wave front
3 Path difference
4 Wave pulse
Explanation:
A wavefront is a line or surface on which the disturbance has the same phase at all points.
PHXI15:WAVES
354603
The property required for propagation of transverse wave is
1 Longitudinal strain
2 Lateral strain
3 Shearing strain
4 Poisson's ratio
Explanation:
Conceptual Question
PHXI15:WAVES
354604
Assertion : Transverse waves can be produced in liquids. Reason : Light waves are transverse waves.
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.
Explanation:
Transverse waves can be produced in liquids, as on water in ripple tank but the reason is not a correct explanation because the transverse nature of light waves on strings, water, is mechanical. But light is not mechanical though transverse. So correct option is (2).
354601
I. A steel bar possesses both bulk and shear elastic moduli. II. A steel bar can propagate both longitudinal as well as transverse waves having different speeds. III. Air can propagate both longitudinal and transverse wave. Which of the following statement(s) is/are correct?
1 Both I and III
2 Both II and III
3 Both I and II
4 I, II and III
Explanation:
A steel bar possesses both bulk and shear elastic moduli, thus can propagate longitudinal as well as transverse waves. Whereas, air can propagate only longitudinal waves, e.g., sound waves. So, statements I and II are correct but III is incorrect
PHXI15:WAVES
354602
A line of surface on which the disturbance has the same phase at all points is called:
1 Wave train
2 Wave front
3 Path difference
4 Wave pulse
Explanation:
A wavefront is a line or surface on which the disturbance has the same phase at all points.
PHXI15:WAVES
354603
The property required for propagation of transverse wave is
1 Longitudinal strain
2 Lateral strain
3 Shearing strain
4 Poisson's ratio
Explanation:
Conceptual Question
PHXI15:WAVES
354604
Assertion : Transverse waves can be produced in liquids. Reason : Light waves are transverse waves.
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.
Explanation:
Transverse waves can be produced in liquids, as on water in ripple tank but the reason is not a correct explanation because the transverse nature of light waves on strings, water, is mechanical. But light is not mechanical though transverse. So correct option is (2).