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water distribution test MATH Questions and Answers Graded A+
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water distribution test MATH
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water distribution test MATHHow many gallons of water can a 2.8 cubic foot container hold? - answer20.9 gallons
How many gallons of paint are required to cover the outside perimeter and the top of a
cylindrical tank that is 28-feet high and whose diameter is 14.5-feet? Each gallon of
paint covers 200 square feet of surface.
a. 6
b. 7
c. 8
d. 9
e. not enough information to solve - answerc. 8
What is the gauge pressure exerted at the bottom of a water tank that is 40-feet high
and has a 35-foot diameter, when the tank is 70% full?
a. 12.1 psig
b. 92.4 psig
c. 18.9 psig
d. 21.1 psig
e. 71.3 psig - answera. 12.1 psig
A fire hydrant is 94-feet below the bottom of a reservoir that has 34-feet of water in it.
What is the static water pressure at the fire hydrant when the water is shutoff in the
main?
a. 282.1 psi
b. 14.7 psi
c. 55.4 psi
d. 100 psi
e. 128 psi - answerc. 55.4 psi
How many cubic feet of water can a rectangular tank whose dimensions are 504-ft long,
49.5-ft wide, and 13.8-feet high hold when full?
a. 2,052,721
b. 2,575,232
c. 274,428
d. 344,282 - answerd. 344,282
How many gallons of water can a cylindrical tank contain when full, when it's diameter is
12-feet and whose maximum water elevation is 14-feet?
a. 1,582.6 gallons c. 11,837.5 gallons
b. 1,826 gallons d. 15,826 gallons - answerc. 11,837.5 gallons
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