Exam (elaborations)
Phys 121 Exam MCQ with Questions and 100% Correct Answers
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A car moves around a level circular track at increasing speed. Which of the following statements is true? A) There is no work done on the car B) The car's acceleration is inward C) The car's PE is changing D) The car's acceleration not inward or tangent to its path - Answer D) The car's accel...
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