what is the relation between linear and angular velocity?
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Dear here is ur answer v=rw²
Hope it will help you
Hope it will help you
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HELLO.... HERE IS UR ANS....
Consider a particle “P” in an object (in XY-plane) moving along a circular paths of radius “r” about an
axis through “O” , perpendicular to plane of the figure i.e. z-axis. Suppose the particles moves through
an angle Dq in time Dt sec.
If DS is its distance for rotating through angle Dq then,
Dq = DS / r
Dividing both sides by Dt, we get Dq / Dt = (DS / r. Dt)
r Dq / Dt = DS/Dt
If time interval Dt is very small
, then the angle through which the particle moves is also very
small and therefore the ratio Dq /Dt gives the instantaneous angular speed wins.
i.e.
V = rw
HOPE ITS RIGHT
Consider a particle “P” in an object (in XY-plane) moving along a circular paths of radius “r” about an
axis through “O” , perpendicular to plane of the figure i.e. z-axis. Suppose the particles moves through
an angle Dq in time Dt sec.
If DS is its distance for rotating through angle Dq then,
Dq = DS / r
Dividing both sides by Dt, we get Dq / Dt = (DS / r. Dt)
r Dq / Dt = DS/Dt
If time interval Dt is very small
, then the angle through which the particle moves is also very
small and therefore the ratio Dq /Dt gives the instantaneous angular speed wins.
i.e.
V = rw
HOPE ITS RIGHT
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