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  • Work Done on an Object: Calculating Work with Constant Force
    The work done on the book can be calculated using the formula:

    $$W = Fdcosθ$$

    where:

    - W is the work done (in Joules)

    - F is the force applied (in Newtons)

    - d is the displacement (in meters)

    - θ is the angle between the force and the displacement

    In this case, the force is constant and the displacement is in the same direction as the force, so θ = 0°. Therefore, we can simplify the formula to:

    $$W = Fd$$

    Substituting the given values, we get:

    $$W = (10.0 N)(1.5 m) = 15.0 J$$

    Therefore, the work done on the book is 15.0 J.

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