Question

2.A violin is tuned to 440 Hz. The violinist
puts a finger down on a string 1/8 of the
string length from the neck end. What is
the frequency of the string when played
like this?​

Answer 1

sorry bro i dont know this

Answer 2

Answer:) Two identical waves (both either transverse or longitudinal wave) travelling through a medium (along same path) in opposite directions, interfere with each other, produce a resultant wave in the form of loops, is called stationary wave.

2)When stationary wave is set up in a medium (string or are column), there are some points at which the displacement of particles of medium is always zero. Such points are called the nodes and the points at which the displacement of particles of medium is maximum, are called antinodes.

Explanation: