DEA agents watch drug smugglers load cocaine onto a fishing boat in a Mexican river to transport it down the river to the ocean, and then to Miami. To estimate how much cocaine was loaded, they measure how much further the boat sinks into the water after being loaded. If the boat’s area at the waterline is 50 m2 and it sinks by 2 cm, how much cocaine was loaded?

DEA agents watch drug smugglers load cocaine onto a fishing boat in a Mexican river to transport it down the river to the ocean, and then to Miami. To estimate how much cocaine was loaded, they measure how much further the boat sinks into the water after being loaded. If the boat’s area at the waterline is 50 m2 and it sinks by 2 cm, how much cocaine was loaded?

Similar questions

An accomplished silversmith needs an extremely thin sheet of silver. If he starts with a 3.70-kg sheet of silver, and pounds it to a thickness of 5.00 10-7 m (a small fraction of the thickness of a sheet of paper), determine the area of the sheet he has formed. Use 10.1 ⨯ 103 kg/m3 as the density of silver.
The approximate inside diameter of the aorta is 0.49 cm; that of a capillary is 8 µm. The approximate average blood flow speed is 1.0 m/s in the aorta and 1.0 cm/s in the capillaries. If all the blood in the aorta eventually flows through the capillaries, estimate the number of capillaries in the circulatory system.capillaries
A website stated that the average body density is 0.001kg/cm3. Is this the same as 62 lbs/ft3?
A barge floats in the Atlantic Ocean (salt water with a density of 1025 kg/m3). If the barge is a box 11.3 m wide by 19 m long by 3.88 m high and has a mass of 25,500 kg when empty. What is the maximum load (mass, in kg) the barge can carry?
Diffusion WS Name 2. Methylene chloride is a common ingredient of paint removers. Besides being an irritant, it also may be absorbed through skin. When using this paint remover, protective gloves should be worn. If butyl rubber gloves (0.04 cm thick) are used, what is the diffusive flux of methylene chloride through the glove? Diffusion coefficient in butyl rubber D = 110 x 10-8 cm²/s. Concentrations on the outside and inside surfaces of the glove are C₁ = 0.44 g/cm³, C₂ = 0.02 g/cm³. wing ve the 12
A rock with mass 254 grams is found to displace 199 cubic centimeters of water when fully immersed. What is its (the rock's) density in kilograms per cubic meter? Don't put the unit; just the number.
Assuming biological substances are 100% water, estimate the mass of a fly. Take a fly to be roughly a cylinder 4 mm long and 2 mm in diameter. kg
The reservoir in Figure contains water and immiscible oil at a temperature of 20 ° C. What is the height h in centimeters if the density of the oil is 898 kg / m3?
A hollow spherical iron shell floats almost completely submerged in water. The outer diameter is 60.5 cm, and the density of iron is 7.87 g/cm°. Find the inner diameter. Number i Units
Gold can be hammered into decorative gold leaf, which is only 1.00E-07 m thick. If 1.50 troy ounce of gold is hammered into gold leaf, what is the area that can be covered when used for decoration? 1 troy ounce = 31.1 g, and the density of gold is 19.3 g/cm3.
You are making banana bread and the recipe calls for 3/4 cup of vegetable oil and one egg yolk. You measure out your oil in a measuring cup and then just toss the egg yolk into the oil before mixing with the dry ingredients. The egg yolk has a mass of 9.9 grams and floats with 71 % of its volume under the surface of the oil. You also know that the density of the oil is Poil 0.95 cm³ What volume of oil is displaced by the egg yolk? cm3 What is the total volume of the egg yolk? cm³ What is the density of the egg yolk? g cm3 Imagine the egg yolk was floating in a salt-water solution instead (Pwater = 1.04 % .). What percentage of the yolk would be submerged in water? cm³
An outdoor, rectangular pool on campus is 4.5 meters [m] in width and 7.5 meters [m] in length. You may assume the depth of the pool is constant. If the pool is filled with pure water, the total pressure probe at the bottom of the pool reads 16.5 pound-force per square inch [psi]. What is the volume of the water in the pool in units of kiloliters [kL]? Length Force Mass Pressure 1 ft=12 in 1 N=0.225 lbf 1 kg=2.205 lbm 1 atm=101325 Pa 1 in=2.54 cm 1 slug = 14.5939 kg 1 atm=14.7 psi 1 m=3.28 ft Density of water=1000 kg/m3 Surface pressure=1 atm