A 28 kg child goes down a straight slide inclined 35° above horizontal. The coefficient of kinetic friction between her pants and the slide is 0.25. ▾ Part A What is the magnitude of the normal force acting on the child? Express your answer with the appropriate units. nm Submit Part B JA- Value Cousias 2022 Pearson Education Joc. All rights resem HA Request Answer What is the magnitude of the friction force acting on the child? Express your answer with the appropriate units. Value HA Submit Request Answer Pearson Units ? Units

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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!