- Tardigrade
- Question
- Physics
- A 100 Hz sinusoidal wave is travelling in the positive x -direction along a string with a linear mass density of 3.5 × 10-3 kg / m and a tension of 35 N. At time t=0, the point x=0 has maximum displacement in the positive y -direction. Next, when this point has zero displacement the slope of the string is π / 20 . The wave equation is
Q. A sinusoidal wave is travelling in the positive -direction along a string with a linear mass density of and a tension of . At time , the point has maximum displacement in the positive -direction. Next, when this point has zero displacement the slope of the string is The wave equation is
Solution: