engineering physics MCQ #3671

A 10 kg block is pulled up a frictionless incline. What is its acceleration?

engineering physics MCQ #3671

  1. Question 1

    Q1. A 10 kg block is pulled up a frictionless incline. What is its acceleration?

    • A) g sin(θ)
    • B) g cos(θ)
    • C) g tan(θ)
    • D) 0

    Answer: g sin(θ)

    Explanation: Acceleration down the incline = g sin(θ), due to the component of gravity along the incline.