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  • Calculating Distance Traveled by a Cart with Applied Force
    Here's how to solve this problem:

    1. Calculate the acceleration:

    * Newton's Second Law: F = m * a

    * F = Force (10.1 N)

    * m = Mass (12.3 kg)

    * a = Acceleration (what we need to find)

    * Solve for acceleration:

    * a = F / m

    * a = 10.1 N / 12.3 kg

    * a ≈ 0.82 m/s²

    2. Calculate the distance traveled:

    * Kinematic Equation: d = v₀t + (1/2)at²

    * d = Distance (what we need to find)

    * v₀ = Initial velocity (0 m/s since it starts at rest)

    * t = Time (2.5 s)

    * a = Acceleration (0.82 m/s²)

    * Plug in the values:

    * d = (0 m/s)(2.5 s) + (1/2)(0.82 m/s²)(2.5 s)²

    * d = 0 + (0.41 m/s²)(6.25 s²)

    * d ≈ 2.56 m

    Therefore, the shopping cart will move approximately 2.56 meters in 2.5 seconds.

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