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NEST2023PhysicsWaves and Sound

Consider the following four cylindrical tubes (P, Q, R, S) all of equal radii. The tubes Q and R are of length l . The tubes P and S are of length 1.5 . If the fundamental frequencies are _P, _Q, _R and _S , respectively, then the correct option is

Options

  1. A_R _S _P _Q
  2. B_R _S _Q _P
  3. C_S _R _Q _P
  4. D_R _P _S _Q

Correct answer

B. _R _S _Q _P

Step-by-step solution

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