The fundamental equation for viscous flow is given by ‚Äö√Ñ√∂‚àö‚Ä†‚àö√∫pbh¬¨‚àë¬¨¬µ‚àö‚Ä¢/6¬¨¬®¬¨¬µl where symbols have their usual meanings?#

The fundamental equation for viscous flow is given by ‚Äö√Ñ√�

1.	The fundamental equation for viscous flow is given by ‚Äö√Ñ√∂‚àö‚Ä†‚àö√∫pbh¬¨‚àë¬¨¬µ‚àö‚Ä¢/6¬¨¬®¬¨¬µl where symbols have their usual meanings?#
A.	6 is to be replaced by 3
B.	6 is to be replaced by 12
C.	6 is to be replaced by 9
D.	6 is to be replaced by 15
Answer» C. 6 is to be replaced by 9