kinematics

Asked by  | 27th Sep, 2009, 12:01: PM

Expert Answer:

|dv/dt| = |a| = magnitude of acceleration.

d|v|/dt = rate of change of velocities magnitude.

Uniform circular motion.

|dv/dt| = |a| = magnitude of acceleration = mv2/r

d|v|/dt = rate of change of velocities magnitude, speed = 0

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Answered by  | 28th Sep, 2009, 11:37: PM

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