If accelerated pure rolling is taking place on a stationary ground, then work done by friction is always zero, comment on this.
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AI Generated Solution
To analyze the statement regarding the work done by friction during accelerated pure rolling on a stationary ground, let's break it down step by step.
### Step-by-Step Solution:
1. **Understanding Pure Rolling**:
- In pure rolling motion, a rigid body (like a wheel or a ball) rolls without slipping. This means that the point of contact with the ground does not slide; it is momentarily at rest.
2. **Friction in Pure Rolling**:
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