Find the amplitude and initial phase of a partical in SHM, whose motion equation is given as
`y = A sin omega t + B cos omega t`

Explanation

To find the amplitude and initial phase of a particle in Simple Harmonic Motion (SHM) given the equation \( y = A \sin(\omega t) + B \cos(\omega t) \), we can follow these steps:

### Step 1: Rewrite the equation in a standard form
The equation \( y = A \sin(\omega t) + B \cos(\omega t) \) can be rewritten in the form \( y = R \sin(\omega t + \phi) \), where \( R \) is the amplitude and \( \phi \) is the initial phase.

### Step 2: Find the amplitude \( R \)
The amplitude \( R \) can be calculated using the formula:
\[
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