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12. Rotational Kinematics - 2! 2부

12. Rotational Kinematics / Types of Acceleration in Rotation / 문제 6

문제 6

A bicyclist maintains a constant speed of 20 km/h while cycling along a circular path with a constant radius of 25 meters in a park. Sketch and label the total acceleration, radial acceleration, and tangential acceleration vectors for the bicyclist.

A

Equation showing tangential acceleration equals net acceleration.

B

Equation showing radial acceleration equals net acceleration.

C

Vector diagram illustrating tangential, radial, and net acceleration for a bicyclist.

D

Vector diagram showing radial, tangential, and net acceleration directions.