A string with length 0.62 m is fixed at both ends and is tuned such that waves travel on it at 150 m/s . What is the frequency (in Hz) associated with the longest wavelength of a standing wave that is set vibrating on this string ?

A Slinky stretched to 4.00 m carries a wave along its length. (a) How fast does the wave propagate if it takes 2.4 s to travel down the Slinky and back again? (b) In the same Slinky, a standing wave with four nodes and three antinodes is set vibrating. What is the frequency of vibrations?

A sinusoidal wave travels along a string. The time for a particular point to move from maximum displacement to zero is 0.23 s. What are the (a) period and (b) frequency? (c) The wavelength is 2.8 m; what is the wave speed? (a) Number (b) Number (c) Number i i Units Units Units

you have a string with a mass of 0.0121 kg. you stretch the string with a force of 9.57 N, giving it a length of 1.95 m. then, you vibrate the string transversely at precisely the frequency that corresponds to its fourth normal mode; that is, at its fourth harmonic. what is the wavelength of the standing wave created in the string? what is the frequency?