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  • Understanding the Relationship Between Mass, Weight, and Gravity
    The equation that links mass, weight, and gravitational field strength is:

    Weight (W) = Mass (m) × Gravitational Field Strength (g)

    Explanation:

    * Weight is the force of gravity acting on an object. It is measured in Newtons (N).

    * Mass is the amount of matter in an object. It is measured in kilograms (kg).

    * Gravitational Field Strength is the acceleration due to gravity at a particular location. It is measured in meters per second squared (m/s²).

    Example:

    If an object has a mass of 10 kg and the gravitational field strength is 9.8 m/s², then its weight would be:

    W = 10 kg × 9.8 m/s² = 98 N

    Note:

    * The value of gravitational field strength varies slightly depending on location. The standard value on Earth is approximately 9.8 m/s².

    * The equation above assumes that the object is close to the surface of the Earth. For objects far from Earth, the gravitational field strength would be different.

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