The moon orbits the Earth once every 27.322 days. It also takes approximately 27 days for the moon to rotate once on its axis. As a result, the moon does not seem to be spinning but appears to observers from Earth to be keeping almost perfectly still.
Answer:
Shear stress on upper plate = 837.4N/m2
Shear stress when the linear velocity profile were assumed = 418.7N/m2
Explanation:
The detailed and step by step calculation and appropriate differentiation to get the shear stress is as shown in the attachment.
Answer:
20 is Solvent this is the answer u divide them