Question

A spherical ball of iron of radius 2 mm is falling through a
column of glycerine. If densities of glycerine and iron are
respectively 1.3 × 10³ kg/m³ and 8 × 10³ kg/m³. ???? for glycerine
= 0.83 Nm⁻² sec, then the terminal velocity is
(a) 0.7 m/s (b) 0.07 m/s
(c) 0.007 m/s (d) 0.0007 m/s

Answer 1

Answer:

spherical ball of iron of radius 2 mm is falling the.

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