A truck's velocity on a highway increases uniformly from 20km/hr to 75km/hr in 30 seconds. Determine:

a. The average speed in m/s

b. The truck's acceleration

c. The distance traveled during this period

Let's solve the problem step by step.

### Given Data:
- Initial velocity, \( u = 20 \, \text{km/hr} \)
- Final velocity, \( v = 75 \, \text{km/hr} \)
- Time, \( t = 30 \, \text{seconds} \)

### Conversions:
1. Convert the velocities from km/hr to m/s.
   \[
   u = 20 \, \text{km/hr} = \frac{20

Learn how to calculate average speed, acceleration, and distance traveled for a truck accelerating uniformly from 20 km/hr to 75 km/hr in 30 seconds. This problem covers key concepts in kinematics and uniformly accelerated motion.

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