Navigate

A string is stretched between fixed points seperated by 75 cm. It is observed

A string is stretched between fixed points seperated 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

Options

(a) 10.5 Hz
(b) 105 Hz
(c) 1.05 Hz
(d) 1050 Hz

Correct Answer:

105 Hz

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

AIEEE2006
admin:

Related Questions

  1. The vector sum of two forces is perpendicular to their vector difference. In that case,
  2. The moment of inertia of a thin uniform rod of mass M and length L about an axis
  3. If λ₁ and λ₂ are the wavelengths of the first members of the Lyman and Paschen
  4. In an electrical circuit R,L,C and an AC voltage source are all connected in series.
  5. In the half wave rectifier circuit operating from 50 Hz mains frequency,