MDCAT Physics MCQ #2147

A car accelerates from rest to 25 m/s in 15 seconds. What is its acceleration?

MDCAT Physics MCQ #2147

  1. Question 1

    Q1. A car accelerates from rest to 25 m/s in 15 seconds. What is its acceleration?

    • A) 5 m/s^2
    • B) 7.5 m/s^2
    • C) 10 m/s^2
    • D) 12.5 m/s^2

    Answer: 7.5 m/s^2

    Explanation: The acceleration of the car can be calculated using the formula a = Δv / Δt, where a is the acceleration, Δv is the change in velocity, and Δt is the time taken, giving an acceleration of 7.5 m/s^2.