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

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2
Q

rotational Velocity symbol:

A

(u = ⍵0 v = ⍵)

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3
Q

units of Angular Velocity (⍵):

A

rad s^-1

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