일반물리학 1 · Rotation · Problem 32
일반물리학 1 — Rotation: Problem 32
32 A car starts from rest and moves around a circular track of radius 32.0 m. Its speed increases at the constant rate of 0.600 m/s². (a) What is the magnitude of its net linear acceleration 15.0 s later? (b) What angle does this net acceleration vector make with the car’s velocity at this time?
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