Question
Question 5
A truck accelerates from rest to
Q
A truck accelerates from rest to
Q
Ask by Bolton Ryan. in the United States
Jan 10,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
The truck’s acceleration is approximately 2.22 m/s².
Solution
To determine the acceleration of the truck, we can use the basic kinematic equation:
Given:
- Initial velocity (
) = 0 m/s (since the truck starts from rest) - Final velocity (
) = 20 m/s - Time taken (
) = 9 seconds
Calculation:
Answer:
The truck’s acceleration is approximately 2.22 meters per second squared (2.22 m/s²).
The truck’s acceleration is approximately 2.22 meters per second squared (2.22 m/s²).
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Simplify this solution Mind Expander
To find the acceleration, you can use the formula
Acceleration isn’t just a dry physics concept; it’s about getting from A to B faster! For instance, in sports, understanding acceleration can give competitive athletes insights on how to optimize their starting speed. Coaches often leverage this knowledge for training schedules to boost performance efficiently!
Curious about acceleration in daily life? Consider how understanding it can make a difference in vehicle safety features! Innovations like anti-lock braking systems (ABS) and traction control systems (TCS) use principles of acceleration to enhance car safety, allowing drivers to maintain control even under adverse conditions. Exciting, isn’t it?
