Question: 1) What acceleration will result when a 12-N net force is applied to a 3-kg object? A 6- kg object? (4 m/sec and 2

1) What acceleration will result when a 12-N net force is applied to a 3-kg object? A 6- kg object? (4 m/sec and 2 m/sec) 2) An object is accelerating at 2 m/s. If the net force is tripled and the mass of the object is doubled, what is the new acceleration? (3 m/sec) 3) A giant apple has a mass of 3 kg. on the earth. = = 3.4 m/sec? (3 kg) a) What is its weight on the earth? (29.4 N) b) What is its mass on the moon where c) What is its weight on the moon? (10.4 N) 4) An applied force of 50 N is used to accelerate a 4 kg object to the right across a frictional surface. The object encounters 10 N of friction. Determine the normal force, the weight, and the acceleration of the object. (Neglect air resistance.) (Fn = 39.2 N; Fg = 39.2 N; a = 10m/sec)

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