Waves

Classical Mechanics Level 2

A string is stretched between fixed points separated by \(75\) cm. It is observed to have resonant frequencies of \(420\) Hz and \(315\) Hz. There are no other resonant frequencies between these two. Then, the lowest resonant frequency for this string is __.

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This question is a part of the set JEE Physics.

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Courses

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Community

100 Day Summer Challenge

Waves

This question is a part of the set JEE Physics.

Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, conceptual quizzes.

Our wiki is made for math and science

Master advanced concepts through explanations, examples, and problems from the community.

Used and loved by 4 million people

Learn from a vibrant community of students and enthusiasts, including olympiad champions, researchers, and professionals.

Master advanced concepts through explanations,
examples, and problems from the community.

Learn from a vibrant community of students and enthusiasts,
including olympiad champions, researchers, and professionals.

Master advanced concepts through explanations,
examples, and problems from the community.

Learn from a vibrant community of students and enthusiasts,
including olympiad champions, researchers, and professionals.