Determine whether or not the following quantities can be in the same direction for a SHM
displacement and acceleration

Explanation

To determine whether displacement and acceleration can be in the same direction for Simple Harmonic Motion (SHM), we can analyze the relationship between these two quantities mathematically and conceptually.

### Step-by-Step Solution:

1. **Understanding SHM**: In SHM, the motion of a particle is characterized by a restoring force that is proportional to the displacement from the mean position and acts in the opposite direction. The equation for the restoring force \( F \) can be expressed as:
\[ F = -kx \]
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