4.A transverse wave along a string is given by Y=2sin(2r(3t-x)+pie/4), where x nady are in cm and 't' is in a second.The acceleration of a particle located at x=4cm at t=1s is -----------
Understand the following:
For a general wave equation:
Please provide the equation as there is one more variable 'r' which is undefined.
For a general wave equation:
Please provide the equation as there is one more variable 'r' which is undefined.