A particle moves with a uniform velocity of 50 m/s for 20 min. What is the velocity of particle at t = 2 min ?

Answer

To solve the problem, we need to analyze the motion of the particle given that it moves with a uniform velocity.

### Step-by-Step Solution:

1. **Understand the concept of uniform velocity**:
- Uniform velocity means that the speed and direction of the particle remain constant over time. In this case, the particle has a uniform velocity of 50 m/s.

2. **Identify the time period**:
- The particle moves with this uniform velocity for a total of 20 minutes. However, we are interested in the velocity at a specific time, which is t = 2 minutes.

3. **Determine the velocity at t = 2 minutes**:
- Since the particle is moving with a uniform velocity, it does not change over time. Therefore, at any point in time during the motion, including at t = 2 minutes, the velocity remains the same.

4. **Conclude the velocity**:
- The velocity of the particle at t = 2 minutes is the same as the uniform velocity given, which is 50 m/s.

### Final Answer:
The velocity of the particle at t = 2 minutes is **50 m/s**.