Understanding the Concepts
* Initial Velocity (u): The car starts from rest, so u = 0 m/s.
* Acceleration (a): The car accelerates at a constant rate of 1.5 m/s².
* Time (t): The car accelerates for 5.9 seconds.
* Distance (s): This is what we need to find.
Equation of Motion
The appropriate equation of motion to use is:
s = ut + (1/2)at²
Calculations
1. Substitute the values:
s = (0 m/s)(5.9 s) + (1/2)(1.5 m/s²)(5.9 s)²
2. Simplify:
s = 0 + (0.75 m/s²)(34.81 s²)
3. Calculate:
s ≈ 26.11 m
Answer
The car travels approximately 26.11 meters during this time.