JEE · NEET Previous Year Question
An air column, closed at one end and open at the other, resonantes with a tuning fork when the smallest length of the column is 50 cm. The next larger length of the column resonating with the same tuning fork is:
Topic: NEET PYQ
Answer: D. Full step-by-step solution below.
- A200 cm
- B66.7 cm
- C100 cm
- D150 cm
Correct answer: D
Solution
(d) First minimum resonating length for closed organ pipeNext larger length of air column
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