Which of the following statements are true of the quantity weight? List all that apply. The weight of an object is dependent upon the value of the acceleration of gravity. Weight refers to a force experienced by an object. The weight of an object would be less on the Moon than on the Earth. A person could reduce their weight significantly by taking an airplane ride to the top of Mount Everest. Two objects of the same mass can weigh differently. To gain weight, one must put on more mass. The weight of an object can be measured in kilograms. The weight of an object is equal to the force of gravity acting upon the object. When a chemistry student places a beaker on a balance and determines it to be 84.3 grams, they have weighed the beaker.

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A: The expression used to find necessary net force is F=ma

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A: Weight of object on earth: We = 98 N Acceleration due to gravity of Planet X: gx = 6 m/s2 .

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!