A toy car is moving on a circular track of radius R and completes one rotation in 55 seconds Calculate the displacement of the car in 1 min 50sec.
1min and 50 sec=110 sec.

Explanation

To solve the problem of finding the displacement of a toy car moving on a circular track after 1 minute and 50 seconds (or 110 seconds), we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Motion**: The toy car completes one full rotation on a circular track in 55 seconds. This means that in 55 seconds, the car travels a distance equal to the circumference of the circle.

2. **Calculate the Number of Rotations in 110 Seconds**:
- Since the car takes 55 seconds for one complete rotation, we can find out how many complete rotations it makes in 110 seconds.
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