The settlement velocity of a solid (diameter 0.5 mm, specific gravity 1.75) in water having temperature 10°C, is________?
A500 cm/sec
B213.5 cm/sec
C313.5 cm/sec
D413.5 cm/sec
Correct answer
C. 313.5 cm/sec
Explanation
The correct answer is 313.5 cm/sec.