Question
Question: While performing an experiment to find coefficient of viscosity the balls should be –...
While performing an experiment to find coefficient of viscosity the balls should be –
A
Centrally dropped in the glass jar
B
Dropped along the calibrated side of glass Jar
C
Dropped along the opposite side of calibrations
D
Dropped in any manner but slowly.
Answer
Centrally dropped in the glass jar
Explanation
Solution
To avoid touch with walls of the jar