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1.Units, Dimensions and Measurement
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The dimensional formula of angular velocity is
A${M^0}{L^0}{T^{ - 1}}$
B$ML{T^{ - 1}}$
C${M^0}{L^0}{T^1}$
D$M{L^0}{T^{ - 2}}$
(AIIMS-1998)
Solution
(a) Angular velocity = $\frac{\theta }{t},$
[$\omega$]$ = \frac{{[{M^0}{L^0}{T^0}]}}{{[T]}} = [{T^{ – 1}}]$
[$\omega$]$ = \frac{{[{M^0}{L^0}{T^0}]}}{{[T]}} = [{T^{ – 1}}]$
Standard 11
Physics
