What is the phase relationship between diplacement, velocity and acceleration in SHM?

Explanation

To determine the phase relationship between displacement, velocity, and acceleration in Simple Harmonic Motion (SHM), we can follow these steps:

### Step 1: Write the equation for displacement in SHM
The displacement \( y \) in SHM can be expressed as:
\[ y = a \sin(\omega t + \phi) \]
where:
...