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A metal ball of radius 2 mm and density ...

A metal ball of radius 2 mm and density `10.5 g//c.c.` is dropped in glycerine of coefficient of viscosity `9.8 "dyne "cm^(-2)s` and density `1.5 g//c.c.` find the terminal velocity of the ball.

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AI Generated Solution

To find the terminal velocity of a metal ball dropped in glycerine, we can use the formula for terminal velocity derived from Stokes' law: \[ v_t = \frac{2}{9} \cdot \frac{\eta \cdot r^2 \cdot (d_b - d_m) \cdot g}{\rho} \] Where: - \( v_t \) = terminal velocity ...
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