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rotational motion (linear motion: (velocity: (formula: v= xf - xi / tf -…
rotational motion
linear motion:
velocity:
formula: v= xf - xi / tf - ti
unit: m/s
acceleration:
formula: vf - vi / tf - ti
unit: m/s squared
displacement:
formula: x = xf - xi
unit: m=meters
rotational motion:
velocity:
formula: Qf - Qi / tf - ti
unit: rad/s
acceleration:
formula: wf - wi / tf - ti
unit: rad/s squared
displacement:
formula: Qf - Qi
unit: rad
rad
definition:
part of a revolution or part of 2 pi
formula definition:
1 / 2pi
w
definition:
the reference of angular velocity
omega
period
definition:
the time needed to complete one revolution
alpha
definition:
the reference of angular acceleration
v
velocity
Nora bin sabaan 10C