Inertia Forces and Rotating Bodies Quiz

Each element moves in one plane, and all elements move in parallel planes (correct)

Each element moves in multiple planes simultaneously

The motion of each element is chaotic and unpredictable

The motion of each element is independent of the others

ω= α/t, α= θ/t

ω= dα/dt, α= dθ/dt

ω= dθ/dt, α= dω/dt (correct)

ω= θ/t, α= ω/t

The axis of rotation changes constantly

Motion can be considered as a rotation about some instantaneous axis perpendicular to plane of symmetry of the body (correct)

The axis of rotation is parallel to the plane of symmetry

There is no specific axis of rotation

<p>dMrω^2</p> Signup and view all the answers

<p>Each point has the same angular velocity</p> Signup and view all the answers