A hose can fill a 10-gallon tub in 5 minutes. The filled tub weighs 86.4 pounds, including the weight of the 3-pound tub. If the same hose runs for 18 minutes into a 10-pound inflatable pool, approximately how much will the filled pool weigh?

Q: A helium balloon can just lift a load of 780 N. The skin of the balloon has a mass of 1.90 kg. What…

A: The formula for the buoyant force is,

Q: A straightforward method of finding the density of an object is to measure its mass and then measure…

A: Given value--- mass , m = 230 g. Volume , V = 88 cm^3 . We have to find--- density ?

Q: A block has a weight of 5000. N when it is measured on a spring scale. The spring scale then…

A:

Q: A cylindrical tank can hold 500 kg water or 450 kg of cooking oil. What is the density of cooking…

A: Given, A cylindrical tank can hold 500 kg water or 450 kg of cooking oil.

Q: A 68 kg college student’s body has a typical density of 1050 kg/m2. What is his volume?

A: Given data The mass student’s body is: m = 68 kg The density of the body is: ρ = 1050 kg/m3   The…

Q: Your grandmother gave you a gold ring as “pamana" (inheritance). The gold ri is 5.00 mm thick and…

A: GivenThickness (h)=5 mmoutside Diameter (d0)=12 mmInside diameter (di)=11 mm

Q: A boat (with a flat bottom) and its cargo weigh 6,000 N. The area of the boat's bottom is 9 m2. How…

A: The weight of a boat is, W=6000 N The boat's bottom area is, A=9 m2

Q: A cylindrical glass bottle 21.5 cm in length is filled with cooking oil of density 0.953 g/mL. If…

A:

Q: A block of wood with dimensions 20 cm x 10 cm x 5 cm is floating in a lake. If the wood has a mass…

A: given: dimensions of wood block = 20cm x 10cm x 5cm = 0.2m x 0.1m x 0.05m mass of block m =750g =…

Q: A teenager is stealing gasoline from his father's car with a siphon with diameter of 12 mm. The…

A: We will be using torricelli law here to find volumetric flow rate.  First we will find the velocity…

Q: barge floats in the Atlantic Ocean (salt water with a density of 1025 kg/m3). If the barge is a box…

A: Given salt water density = 1025 kg/m3  If the barge is a box 11.2 m wide by 18.1 m long by 3.84 m…

Q: A traditional lampshade is a truncated cone, or frustum. It is a cone that is missing the pointed…

A: We know that : Volume of a cone is expressed as : V = π r² h / 3 where  r = radius of cone…

Q: A cylindrical storage tank has a radius of 1.06 m. When filled to a height of 3.80 m, it holds 12800…

A:

Q: A cylindrical storage tank has a radius of 1.16 m. When filled to a height of 3.24 m, it holds 12500…

A: In this question we are given that a cylindrical storage tank has a radius of 1.16 m. When filled to…

Q: A factory makes cylindrical rods made of metal, which have a density of 0.5 grams per cubic…

A: Given- Density of Rod, ρ= 0.5 gcm3 Diameter of rod, d = 1cm Radius of rod, r = d2=12=0.5 cm Length…

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.30 m. A hole of…

A:

Q: A 30-meter length of heavy-duty electrical cable weighs a total of 150 kilograms. What is the…

A: Given, length of the cable, l= 30 meter Weight, m= 150 kg

Q: A 100 mL beaker holds 120 g of liquid. What is the liquid’s density in SI units?

A:

Q: A rectangular block of copper alloy has a mass of 1896 g. The dimensions of the block are 8.4 cm by…

A: Given data:  Mass (m) = 1896 g Dimensions of the block are Length (l) = 8.4 cm Width (b) = 5.5 cm…

Q: A barge floats in the Atlantic Ocean (salt water with a density of 1025 kg/m³). If the barge is a…

A: Density of salt water = 1025 kg/m3  dimensions of barge = 10.4 m × 17 m × 3.67 m  Mass of barge =…

Q: A rectangular gasoline tank can hold 50.0 kg of gasoline when full. What is the depth of the tank if…

A: Given: Mass of gasoline that rectangular gasoline tank can hold of gasoline when full, M=50.0 kg…

Q: A small statue is recovered in an archaeological dig. Its weight is measured to be 96 lb, and its…

A: We know thatd=wvHered=Weight density of substancew=weight of substancev=volume of…

Q: 50 g of gasoline are mixed with 60 g of water. What is the average density of the mixture?Express…

A:

Q: A small rock with a mass of 6 g is dropped into a graduated cylinder with 20 mL of water. The water…

A: The principle used here is that the volume of the rock is equal to the volume of the water…

Q: A hot-air balloon has a volume of 3,587 m. The density of the air outside the balloon is 1.165 kg/m,…

A:

Q: There is a brass cylinder weighing 1.000 kg, has a diameter of 0.047 meters, and it is 70 mm tall.…

A: Given data:  Mass of brass cylinder (m) = 1.000 kg Diameter (d) = 0.047 m Height (h) = 70 mm = 0.070…

Q: A tank is filled with oil whose density is p-850 kg/m3. If the volume of the tank is V= 3m³,…

A: Given, The density of the oil = 850 kg/m^3 Volume = 3 m^3 We know, Mass / Volume = Density

Q: A tank is filled with oil whose density is r 5 850 kg/m3. If the volume of the tank is V 5 2 m3,…

A: The density of the oil,

Q: The mass of fuel in an airplane must be determined before takeoff. A jet contains 11281 LL of fuel…

A:

Q: A small statue is recovered in an archaeological dig. Its weight is measured to be 96 lb, and its…

A:

Q: An object has a mass of 5 gram. The object is placed in a graduated cylinder already containing 2.0…

A: Change in volume  ∆V=7.0 ml-2.0 ml=5.0 ml   Density of object  ρ=m∆V=5 g5.0 ml=1 gml

Q: A syringe has an area of 9 cm2 in the barrel of the syringe and then narrows down to an area of 0.31…

A: Given that,a syringe has an area of 9 cm2 in the barrel of the syringe and then narrows down to an…