A string of length 2 m is vibrating with 2 loops. The distance between its node and adjacent antinode is _____.

Q.1 (ix) A string of length 2 m is vibrating with 2 loops. The distance between its node and adjacent antinode is _____.

A. 0.5 m

B. 1.0 m

C. 1.5 m

D. 2.0 m

Doubtly Asked 28 Oct 2026 Board exam · March 2025 hsc 12th Save WhatsApp Report

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Answer: A. 0.5 m

Answer: (a) 0.5 m

Each loop is \(\lambda/2\) long, so \(2 \times \dfrac{\lambda}{2} = 2\) m gives \(\lambda = 2\) m. The distance between a node and the adjacent antinode is \(\dfrac{\lambda}{4} = 0.5\) m.

Doubtly AI · 28 Oct 2026 AI-verified · Oct 2026 Report

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A string of length 2 m is vibrating with 2 loops. The distance between its node and adjacent antinode is _____.

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