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A table with smooth horizontal surface is turning at an angular speed `omega` about its axis. A groove is made on the surface along a radius and a particle is gently placed inside the groove at a distance a from the centre. Find the speed of the speed of the particle as its distance from teh centre becomes L.

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To solve the problem, we need to find the speed of a particle placed in a groove on a rotating table as its distance from the center changes from \( a \) to \( L \). We will use the principles of circular motion and calculus to derive the speed. ### Step-by-Step Solution: 1. **Understanding the Setup**: - The table is rotating with a constant angular speed \( \omega \). - A particle is placed at a distance \( a \) from the center of the table in a groove that allows it to move radially outward. ...
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CENGAGE PHYSICS ENGLISH-NEWTON'S LAWS OF MOTION 2-Exercise 7.3
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