2. What is the period of the waves traveling along the strand of silk?Note: if this question can not be solved with information provided please state the formula that would be used and what information is missing. A spider hangs from a strand of silk whose radius is 4.0 x 10-6 m. The density of thesilk is 1300 kg/m³. When the spider moves, waves travel along the strand of silk at aspeed of 280 m/s. Ignore the mass of the silk strand.2. What is the period of the waves traveling along the strand of silk?

Given: The radius of the thread: r=4.0×10-6 m The density of the silk: d=1300 kg/m3 The speed of wave: v=280 m/s If the silk string produces Standing waves, the fundamental frequency (smallest frequency possible) of the wave is given by: f=v2L here, L is the length of the string. Now, the time period is given by: T=1f=2Lv=2L280=L140 s Here, the length of the string is missing. We need the length of the string to find the period.

Answered: A spider hangs from a strand of silk…

A spider hangs from a strand of silk whose radius is 4.0 x 10-6 m. The density of the silk is 1300 kg/m³. When the spider moves, waves travel along the strand of silk at a speed of 280 m/s. Ignore the mass of the silk strand. 2. What is the period of the waves traveling along the strand of silk?