Which object exerts the most pressure, which the least? 1 lb, area that touches floor: 1 in x 1 in A D B C 4 lb, 2in x 2in ? 1 lb, 2 in x 1/2 in 36
Q: Q. 17: Convert the following reading of pressure to kPa, assuming that the barometer reads 760mm Hg.…
A: We will use the conversion of the followings readings to the desired one,
Q: Why does the lift on an airplane wing increaes as the speed of the airplane increases?
A: Answer :- (b)
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A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…
Q: 5. A gender neutral individual having a mass of 70 kg owns two pairs of shoes: 1) a pair of…
A: Given that,Mass of the person : m = 70 (kg)Area of 1 stilleto heeled dress shoe : As = 1×10-4…
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Q: If a room has a floor area of 4.0 meters by 5.0 meters and a ceiling height of 3.0 m, what is the…
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Q: 10) A cylindrical storage tank of diameter 1.6 m is filled by 28m of water. Determine the pressure…
A: Given data: diameter of tank=1.6(m) radius=0.8(m) volume of tank=28(m3) ρ=1000kg/m3g=9.8(N/kg) The…
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Q: A 50kg metal cylinder, 2m long and with each end of area 25 sq.cm., stands vertically on one end.…
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Q: The wing of an airplane has an average cross-sectional area of 13 m2 and experiences a lift force of…
A: Write the given values with suitable variables. A=13 m2F=91000 N Here, A denotes the average…
Q: A certain piston exerts a pressure of 45,000.0 Pa on the cylinder of a car. If the area of the…
A: Given :- Pressure P = 45000.0 pa. Area of cylinder A = 0.900 m2
Q: A friend asks you how much pressure is in your car tires. Unfortunately, you have misplaced your…
A:
Q: 0-kg ancient statue lies at the bottom of the sea. Its volume is (6 x 10^6) mm^3. How * much force…
A: According to archemede's principle Buoyant force =weight of liquid displaced
Q: 5 metals rod arranged vertically on table .the weight of each metal rod is 3N and its cross section…
A: weight of each rod= 3 N cross-section area of each rod is 3.0*10-3 m2
Q: How should you place a rectangular box on a table such that it exerts the maximum pressure on it?…
A: Let the length of rectangular box = L Let the breadth of rectangular box = b Let the height of…
Q: B) What is the area of contact each tire makes with the road
A: Given data: m=1430 kgp=31 lb/in2 Need to determine the area of contact each tire makes with the road…
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Q: A cylinder with a bore diameter of 4.5 inches and a rod diameter of 1.5 inches is to be used in a…
A: Given: The bore diameter of the cylinder is 4.5 inches. The rod diameter is 1.5 inches. The force…
Q: A cube of unknown material is 0.200 m on each side and has a mass of 17.6 kg. It is suspended in a…
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Q: A body with a weight of 100 N and a cross-sectional area of 0.1m 2, so the magnitude of the pressure…
A: Given, Weight (W) = 100N Area(A) =0.1 m2
Q: A body with a weight of 10O N and a cross-sectional area of 0.1m 2, so the magnitude of
A:
Q: How much should the pressure on a litre of water be changed to compress it by 0.20%?
A: Given:A litre of water is compressed by 0.20%
Q: girl with a mass of 40 kg wears heels with an area of 10 cm 2 in contact with ground, pressure on…
A: Given that the value of mass and area.Then We have to determine the pressure on ground.
Q: The wing of an airplane has an average cross-sectional area of 13 m2 and experiences a lift force of…
A: Given: Average cross sectional area of wing, A = 13 m2 Lift force, F = 97000 N
Q: In a classroom demonstration, an 820 N student lies on a bed of sharp, evenly spaced, vertical…
A: (a)The average force exerted by the nail on the student’s body is,Here, W is the total weight of the…
Q: 4. Cords are loop around a small spacer separating two cylinders each weighing 400 lb and pass, as…
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Q: A vertical, cylindrical pipe has a height of 2.0 m and a radius of 8.0 cm. Water flowing upward from…
A: Given dataPB=100 kPa=100×103PaPT=60 kPa=60×103PaH=2.0mVB=3 m/sVT=? The density of the water ρ=1000…
Q: Its mass density? Ans. 4.55 cm, 5.72
A: According to Archimedes principle Bouyant force = weight of liquid displaced
Q: A viewing window on the side of a large tank at a public aquarium measures 37 in. by 42 in. The…
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Q: A friend asks you how much pressure is in your car tires. Unfortunately, you have misplaced your…
A:
Q: of the person is evenly distributed, determine the pressure exerted on the floor
A:
Q: three legged stool supports a 89-kg person. If each leg of the stool has a cross-sectional
A: Mass of three legged stool is M=4.5 kg Mass of the person is m=89 kg Diameter of cross-section of…
Q: Problem 4: Nail tips exert tremendous pressures when they are hit by hammers. What force must be…
A: diameter of circular tip (d) = 1mm d = 0.001mradius of…
Q: A uniform pressure of 7.0 x 105 N/m2 is applied to all six sides of a copper cube. What is the…
A:
Q: A viewing window on the side of a large tank at a public aquarium measures 49 in. by 54 in. The…
A: Given dimension 49 in by 54 in Pressure P=6 psi
Q: A 10 kg bicycle with a 70 kg rider has tires with a gauge pressure of 138 kPa. If the tires support…
A: Given: The mass of the cycle is 10 kg. The mass of the rider is 70 kg. The pressure with the tire is…
Q: A hydraulic press contains oil of density po = 800 kg m, and the areas of the large and small…
A:
Q: The cube with 2.00 m wide and 2.00 m long and 2.00 m high has a weight of 900.00 N. What pressure…
A: The area of a side of the cube is 2×2=4 m2
Q: A rigid cube (each side is 0.60 m ) is filled with water and frozen solid. When water freezes its…
A: side of cube, a = 0.60 m. When water freezes its volume expands about 9.0%.
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