party balloon with a radius of 12.5 cm is filled with helium. How much weight can this balloon lift? Neglect the weight of an empty balloon. (density of air = 1.29 kg/m3, density of helium = 0.178 kg/m3)
Q: A submersible is sent to explore the bottom of a lake that is 478 m deep. The density of water is…
A:
Q: An object weighs 123 N. When totally submerged in water, its apparent weight is 82.0 N. If the…
A:
Q: If the buoyant force was found to be 1.0 N on the submerged cylinder. What is the volume of the…
A:
Q: A man is passing barrels of water to another person from a height of 5 meters. The barrel is…
A:
Q: A cylinder is fitted with a piston, beneath which is a spring, as in the drawing. The cylinder is…
A: as per our guidelines, we can answer only first question . please resubmit rest question for answer.
Q: 6. A spherically shaped balloon has a radius of 13.5 m, and is filled with helium. How much extra…
A: Calculate the volume of the spherical balloon. V=43πr3=43π13.53=10,306 m3 Therefore, the mass of…
Q: A spherically shaped balloon has a radius of 8.5m and is filled with helium. How much extra mass can…
A: Radius of the balloon, r =8.5 mMass of the skin and cargo of the balloon, Mb = 1200 kgDensity of…
Q: A hospital patient is being fed intravenously with a liquid of density 1060 kg/m3. The container of…
A: Density of liquid that is fed to the patient ρ=1060 kg/m3 container of liquid above the patient's…
Q: A submersible vehicle is in a lake at a depth of 26.8 m. What is the absolute pressure (in Pa) at…
A: Given:The depth of the lake is 26.8 m.The density of the water is 1x103 kg/m3.The atmospheric…
Q: An underwater salvage company wants to use a spherical balloon to float a 1000 kg cannon from an old…
A:
Q: A block is attached to a spring scale. When the block is suspended in air, the scale reads 270 N;…
A: Write the given values with the suitable variables. W=270 NF=150 N Here, W is the reading of the…
Q: A rock, which weighs 1400 N in air, has an apparent weight of 90O N when submerged in fresh water…
A:
Q: A wooden cube with edges of length 12.0 cm is floating so that 39.0% of it is under water. How much…
A: The objective of the question is to find the mass of the wooden block that is floating in water with…
Q: A filling station uses a Venturi tube to measure the flow rate of gasoline. The density of the…
A: density of gasoline = 7.2 x 102 kg/m3 inlet radius = r1= 2.5 cm outlet radius = r2= 1.25 cm
Q: A meat baster consists of a squeeze bulb attached to a plastic tube. When the bulb is squeezed and…
A: Write the given values with the suitable variables. P=1.013×105 Paρ=1150 kg/m3 Here, P and ρ are the…
Q: A tall, open rectangular container is filled with a liquid of density 460 kg/m3. The vertical…
A: Given that, atmospheric pressure ( P0)=1.013x10⁵ Pa Side of square base (a)= 0.06 m liquid density…
Q: A piece of aluminum (density = 2,700 kg/m3kg/m3) is attached to a string and suspended in a pool of…
A: Given data: The density of the liquid (ρ) = 750kg/m^3 the apparent weight of the aluminum is (W') =…
Q: A party balloon with a radius of 12.5 cm is filled with helium. How much weight can this balloon…
A: Write the given values of this problem: The radius of balloon(r)=12.5 cmdensity of air(ρair)=1.29…
Q: To verify her suspicion that a rock specimen is hollow, a geologist weighs the specimen in air and…
A:
Q: 1. (a) Calculate the absolute pressure at the bottom of a fresh water lake at a depth of 27.5 m.…
A:
Q: (a) A submersible vehicle is in a lake at a depth of 26.0 m. What is the absolute pressure (in Pa)…
A:
Q: A nozzle with an area of 0.3 cm2 is attached to a garden hose with an area of 1.5 cm2. The flow rate…
A: area of nozzle = An= 0.3 cm2 area of hose = Ah= 1.5 cm2 volume flow rate = Q = 0.12 L/s
Q: To verify her suspicion that a rock specimen is hollow, a geologist weighs the specimen in air and…
A: The volume of the solid part is given by, Vsolid=Mρsolid Here, M is the mass and ρsolid is the…
A party balloon with a radius of 12.5 cm is filled with helium. How much weight can this balloon lift? Neglect the weight of an empty balloon. (density of air = 1.29 kg/m3, density of helium = 0.178 kg/m3)
Step by step
Solved in 2 steps
- A wooden raft has dimensions 4.0 m x 2.0 m with height 0.5 m. The density of wood is 0.65 g/cm3. How much of the raft is submerged in water? How many people (average mass 70 kg) could the raft support if it becomes 95% submergedU-shaped tube, open to air on both ends, contains oil. Water is poured into the left arm until the water column is 10 cm deep. What is the height of the oil column (in cm) when the system is in equilibrium? The density of oil is 801 kg/m3A spherically shaped balloon has a radius of 12 m, and is filled with helium. How much extra mass can a cargo lift,assuming that the skin and the cargo of the balloon have a mass of 950 kg? Neglect the buoyant force on the cargovolume itself. (The density of air is 1.29 kg/m3 and the density of helium is 0.179 kg/m3)
- 2 6. A spherically shaped balloon has a radius of 12.5 m, and is filled with helium. How much extra mass can a cargo lift, assuming that the skin and the cargo of the balloon have a mass of 1050 kg? Neglect the buoyant force on the cargo volume itself. (The density of air is 1.29 kg/m³ and the density of helium is 0.179 kg/m³) ← NO 2 W S X H command #3 E D kg C с $ 4 ZEE!!! R F V G Search or type URL % R 10 5 T G A 6 MacBook Pro B Y H & 7 N U J * 00 8 M - ✪ K ( - O 9 dh V- V O L ) O command 1332 jil332 P > t : ; option { [ ? 4 1 + 11 FF AA meat baster consists of a squeeze bulb attached to a plastic tube. When the bulb is squeezed and released, with the open end of the tube under the surface of the basting sauce, the sauce rises in the tube to a distance h, as the drawing shows. Using 1.013 × 105 Pa for the atmospheric pressure and 1340 kg/m³ for the density of the sauce, find the absolute pressure PB in the bulb when the distance h is (a) 0.16 m and (b) 0.08 m. (a) PB = (b) PB = i <Calculate the absolute pressure at the bottom of a fresh-water lake at a depth of 31.2 m. Assume the density of the water is 1.00 ✕ 103 kg/m3 and the air above is at a pressure of 101.3 kPa. What force is exerted by the water on the window of an underwater vehicle at this depth if the window is circular and has a diameter of 31.0 cm?
- A rock, which weighs 1400 N in air, has an apparent weight of 900 N when submerged in fresh water (998 kg/m³). The volume of the rock is: 0.14 m³ 0.50 m³ 3 0.90 m³ O 5.1 x 10-² m³ 9.2 x 10-² m³25,708 5. A lead block is suspended by means of a string from the underside of a 9.00 kg block of wood of density of 724 kg/m³. If the upper surface of the wood is just level with the water, what is the mass of the lead block? (The density of lead is 11340 kg/m³) EL E 27 R 888 F4 J FO T G kg B tv e MacBook Air 7 N 8 M K zoom by mi 04 M vawes or roe puffer dA spherically shaped balloon has a radius of 11.5 m, and is filled with helium. How much extra mass can a cargo lift,assuming that the skin and the cargo of the balloon have a mass of 800 kg? Neglect the buoyant force on the cargovolume itself.(The density of air is 1.29 kg/m3 and the density of helium is 0.179 kg/m3)
- A spherical weather balloon is filled with hydrogen until its radius is 4.10 m. Its total mass including the instruments it carries is 16.0 kg. (a) Find the buoyant force acting on the balloon, assuming the density of air is 1.29 kg/m3. kN (b) What is the net force acting on the balloon and its instruments after the balloon is released from the ground? kN (c) Why does the radius of the balloon tend to increase as it rises to higher altitude? Because the external pressure with increasing altitude.E 6. A spherically shaped balloon has a radius of 13 m, and is filled with helium. How much extra mass can a cargo lift, assuming that the skin and the cargo of the balloon have a mass of 1100 kg? Neglect the buoyant force on the cargo volume itself. (The density of air is 1.29 kg/m3 and the density of helium is 0.179 kg/m³) kg MAR 2 27 96 5 G 6 tv MacBook Air H & 7 N 8 J A 9 M K P zoom BUT by r 04 M vauies or ne pufferA meat baster consists of a squeeze bulb attached to a plastic tube. When the bulb is squeezed and released, with the open end of the tube under the surface of the basting sauce, the sauce rises in the tube to a distance h, as the drawing shows. Using 1.013 × 105 Pa for the atmospheric pressure and 1470 kg/m3 for the density of the sauce, find the absolute pressure PB in the bulb when the distance h is (a) 0.18 m and (b) 0.09 m. A cylindrical storage tank has a radius of 1.08 m. When filled to a height of 3.27 m, it holds 13100 kg of a liquid industrial solvent. (c) What is the density of the solvent?