200 m/s over one side of flat plate of length 2.5 m. In the wind tunnel, one measures the friction coefficient to be 10-3 . a) Find the Reynolds number of the flow. b) Using the friction coefficient and Reynolds number find the convection coefficient. State the relation and the assumption clearly. c) Find the minimum heat flux at the plate surface necessary for the surface temperature to remain above zero. Neglect radiation.

the equation above shows how temperature f, measured in degrees fahrenheit, relates to a temperature c, measured in degrees celsius. based on the equation, which of the following must be true?

a temperature increase of 1 degree fahrenheit is equivalent to a temperature increase of

5

9

degree celsius.

a temperature increase of 1 degree celsius is equivalent to a temperature increase of 1.8 degrees fahrenheit.

a temperature increase of

5

9

degree fahrenheit is equivalent to a temperature increase of 1 degree celsius.

a) i only

b) ii only

c) iii only

d) i and ii only

import math

x=int(input("enter a number: "))

print (math.sqrt(math.fabs(