Lecture 17 Kinematics Rotating Reference

Question 1

Rotating frame of reference velocity equation

Answer 1

va = vb + w x r + vrel

Question 2

Rotating frame of reference acceleration equation

Answer 2

aa = ab + w. x r + w x (w x r) + 2 w x vrel + arel

Question 3

what are vb and ab in rotating frame of reference equations

Answer 3

velocity of the axis - if axis is not moving they are equal to zero