Ocean currents are measured in Sverdrups (sv) where 1 sv = 1 0 9 m 3 / s . The Gulf Stream off the tip of Florida, for instance, has a flow of 35 sv. (a) What is the flow of the Gulf Stream in milliliters perminute? (b) What mass of water in the Gulf Stream flows past a givenpoint in 24 hours? The density of seawater is 1.025 g/mL. (c) How much time is required for 1 petaliter ( PL ; 1 PL = 1 0 15 L ) of seawater to flow past a given point?
Ocean currents are measured in Sverdrups (sv) where 1 sv = 1 0 9 m 3 / s . The Gulf Stream off the tip of Florida, for instance, has a flow of 35 sv. (a) What is the flow of the Gulf Stream in milliliters perminute? (b) What mass of water in the Gulf Stream flows past a givenpoint in 24 hours? The density of seawater is 1.025 g/mL. (c) How much time is required for 1 petaliter ( PL ; 1 PL = 1 0 15 L ) of seawater to flow past a given point?
Solution Summary: The author explains how the flow of gulf stream off the tip of florida can be determined using a proper conversion factor.
Ocean currents are measured in Sverdrups (sv) where
1 sv
=
1
0
9
m
3
/
s
. The Gulf Stream off the tip of Florida, for instance, has a flow of 35 sv. (a) What is the flow of the Gulf Stream in milliliters perminute? (b) What mass of water in the Gulf Stream flows past a givenpoint in 24 hours? The density of seawater is 1.025 g/mL. (c) How much time is required for 1 petaliter
(
PL
;
1 PL
=
1
0
15 L
)
of seawater to flow past a given point?
A concentrated sulfuric acid solution has a density of 1.84 g/cm^3 and contains 95.7% sulfuric acid by mass. (A) How many grams of pure sulfuric acid are contained in 1.00 gallon of this solution? (B) How many mm^3 of this solution contain 100.0 mg of pure sulfuric acid?
While being driven from Philadelphia to Atlanta, a distance of about 1250 km, a 2014 Lamborghini Aventador Roadster uses 213 L gasoline.(a) What (average) fuel economy, in miles per gallon, did the Roadster get during this trip?(b) If gasoline costs $3.80 per gallon, what was the fuel cost for this trip?
A graduated cylinder (measuring cylinder) contains 27 mL of water at 25 °C and the
mass of the water is 26.92 g. A sphere of iron with a diameter of 18.0 mm is added to
the water in the graduated cylinder. The total mass of the water and the iron is 50.92 g.
(The volume of a sphere is given by the expression: V = (4/3)ar³).
(i) Calculate the total volume of the water and the iron in the graduated cylinder.
(ii) Determine the density of iron at 25 °C? Show your calculations.
(iii) Without doing any calculations, what do you think the density of 48.00 g of iron is
at the same temperature? Explain your answer.
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