Is it permissible to install recessed fixture directly against wood ceiling joists? Explain why or why not.
1 answer:
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Answer:
P = 24.38 hp
Explanation:
Given data:
diameter of steel pipe = 3 inc
length of pipe = 2001 ft
elevation of pond = 4286 ft
elevation of snow making machine = 4620 ft
Rate of water = 0.26 ft^3/s
Applying bernouli equation on bioth side
.....1
where P_2 = 182 psi
P_1 = 0, v_1 = 0
calculation fro friction factor
from standard table we have
so for calculated R and, F value = 0.0212
from equation 1
h_p = 826.76ft so that