difference between linear motion and rotational motion
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Linear motion :- A type of motion in which particle moves in straight line . It follows all linear kinematic equations like v = u + at , S = ut + 1/2at² , v² = u² + 2aS etc . Example :- motion of bikes , walking man , running athletic etc are example of linear motion .
Rotational motion :- A motion of rigid body which takes place in such a way that all particles of its moves in a circle about an axis with a common angular velocity.
Example :- motion of stone , rotation of earth , planets are the example of rotational motion . It follows both linear as well as angular equations . angular equations like ω = ω₀ + αt etc
Rotational motion :- A motion of rigid body which takes place in such a way that all particles of its moves in a circle about an axis with a common angular velocity.
Example :- motion of stone , rotation of earth , planets are the example of rotational motion . It follows both linear as well as angular equations . angular equations like ω = ω₀ + αt etc
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LINEAR MOTION -when a force act on a stationary rigid body which is free to move the body start moving in a straight path in the direction of force this is called the linear or translation motion.
ROTATIONAL MOTION -if the body is pivoted at a point and the force is applied on the body at a suitable point it rotates the body around the axis passing through the pivoted point.this is the turning effect of the force and the motion of body is called the rotational motion
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