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Sahay Sir > Question Answers > Cengage NEET by C.P Singh > Part 1 > Chapter 9 - Circular Motion > A rod of length L is pivoted at one end and is rotated with as uniform angular velocity in a horizontal plane. Let T1 and T2 be the tensions at the points L/4 and 3L/4 away from the pivoted ends. 1. T1>T2 2. T2>T1 3. T1=T2 4. The relation between T_1 and T_2` depends on whether the rod rotates clockwise or anticlockwise.

A rod of length L is pivoted at one end and is rotated with as uniform angular velocity in a horizontal plane. Let T1 and T2 be the tensions at the points L/4 and 3L/4 away from the pivoted ends. 1. T1>T2 2. T2>T1 3. T1=T2 4. The relation between T_1 and T_2` depends on whether the rod rotates clockwise or anticlockwise.

A string of length L is fixed at one end and carries a mass M at the other end. The string makes 2/π revolution per second around the vertical axis through the fixed end as shown in the figure then tension in the string is.