Physics can be easy by using your own understanding About physical world . By using mathematics rule .
Like you need to calculate intensity of sound wave in re abbreviations when it's strikes on the surface . The initial Path of wave is like parabola then after strikes on surface it's become logarithm curve, means inversely proportional to the time . In intensity vs time . So need to do simple mathematics And can find equations of motion with respect to time ... It's gives u proper explanation . .. try it by using mathematics in any physical theories . Solve it for x and Y coordinates then change it ..
Hope you understand
Mathematics in physics..