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6. system of particles and rotational motion — Physics STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 SciencePhysics6. system of particles and rotational motion1 Mark
MCQ
The direction of the angular velocity vector along
  • A
    the tangent to the circular path
  • B
    the inward radius
  • C
    the outward radius
  • ✓
    the axis of rotation
✓

Answer

Correct option: D.
the axis of rotation
d
Angular velocity is a vector whose direction is perpendicular to the plane of circular path or axis of rotation. Its direction has been shown in the figure

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