Friction in a pipe flow causes a slight pressure decrease and a slight temperature increase. How does that affect the entropy?.

u=13

v=30

s/t=u+1\2at

=13+431/2

=13+265.5

=278.5

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2

higher potential

explanation:

because it is in a high speed so it must move into a of high potential