NEET Physics Wave Speed Assertion Reason Question
Statemen: A steel wire with mass per unit length 7.0 × 10⁻³ kg m⁻¹ is under tension of 70 N. The speed of transverse waves in the wire = 100 m/s. Statemen: For a solid rod, the Young's modulus of elasticity is 3.2 × 10¹¹ N m⁻² and density is 8 × 10³ kg m⁻³. The velocity of longitudinal wave in the rod = 2 × 10³.
Statement 1 is True, Statement 2 is false.
Statement 1 is False, Statement 2 is True.
Both Statements are True.
Both statements are False.
Correct Answer
Detailed Explanation
Both statements are true as they correctly describe the properties of waves in the given materials.
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