AP Physics 1easymcq1 pt
A wheel rotates from rest with α = 3.0 rad/s² for 4.0 s. The angle turned through is
A.24 rad
B.12 rad
C.48 rad
D.6.0 rad
Explanation
Core Concept
θ = ½αt² = ½(3.0)(16) = 24 rad.
Correct Answer
A24 rad
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