A-LEVEL PHYSICS: 6.1.3: Angular Speed (SaveMyExams) Flashcards
1
Q
any object traveling in a uniform circular motion at constant speed travels with a…
why?
A
constantly changing velocity
because it is constantly changing direction, ∴ accelerating
2
Q
rotational Velocity symbol:
A
⍵
(u = ⍵0 v = ⍵)
3
Q
units of Angular Velocity (⍵):
A
rad s^-1