If a diver has been descending for 60 seconds, about how much pressure is being exerted on the diver?
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Q: A 75.0 kg woman is wearing high-heeled shoes. The heel of each shoe is 0.503 cm2. If three-quarters…
A: Mass of woman (m) = 75 kg Area of heel of each shoe (A) = 0.503 cm2= 0.0000503 m2
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Q: If the original volume of a solid block of steel was 2.4 m^3, what is the change in volume after…
A: volume of block V = 2.4 m3 Increase of pressure ΔP = 3.4x106 N/m2 K for steel = 1.6×1011 N/m2
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A: A mercury barometer is shown, supported by atmospheric pressure at the base.vacuum is created at the…
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A: Pressure is define as force per unit area P = FAP = mgA Here m is the mass of the…
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A: Given Depth d = 119.7 m Density of sea water = 1.03 g/cm3 = 1.03 × 103 kg/m3 Atmospheric…
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Q: Crew members attempt to escape from a damaged submarine 71.7 m below the surface.What force must be…
A: The needed force will be 9.06*10^5 newton.
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A: The expression for find absolute pressure on the bottom of swimming pool is P=P0+ρgh Insert values…
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Q: force on a nail with a diameter of 3/16 inches, generating a pressure (P1) of 2 kgf/cm2 on its…
A: A jackhammer exerts a force on a nail with a diameter of d1= 3/16 inches = 0.47625 cm The pressure…
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Q: Calculate the absolute pressure when a submarine is at a depth of 500 m in the ocean. Assumed that…
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Q: Consider a 75-kg woman who has a total foot imprint area of 400 cm². She wishes to walk on the snow,…
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Q: Because we grew up in a pressurized system, our bodies have developed so that all pressures interior…
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A: (a). The blood column to the feet is at a greater height than the head, thus the blood pressure in…
Q: You feel additional pressure on your ears when you swim to the bottom of a swimming pool full of…
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Q: A friend asks you how much pressure is in your car tires. Unfortunately, you have misplaced your…
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Q: How high does the mercury (13.6 x 10³ kg/m³) rise when in a mercury barometer when the atmospheric…
A: Given that:- Density of mercury=13.6×10^3 kg/m^3 Atmospheric pressure=1.1×10^5 pascal
Q: The pressure at the bottom of the Marianne Trench in the Pacific Ocean is about 1.8 × 10^8 Pa. Find…
A: Given that, pressure at the bottom of Marianne Trench is P = 1.8×108 Pa Suppose that volume of the…
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A: Given data: The initial pressure reading of the pitot tube is Pi=18 mm Hg The initial speed is…
Q: The water pressure acting on a submarine at depth is 2.2 x 106 Pa. What is the magnitude of the…
A: Given data: The magnitude of pressure is P=2.2x106 Pa. The area of hatch door is A=0.88 m2.
Q: (a) Find the pressure at the bottom of a 20 meter deep lake ( water density =1000Kg/m**3,…
A: (a) Find the pressure at the bottom of a deep lake. P1=P0+ρgh=1.013×105 Pa+1000 kg/m39.8 m/s220…
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A: Given, head height = H = 17.1 m heart height = h = 7 m acceleration due to gravity = g = 9.81…
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Q: At a depth of 1000 m in an ocean (a) what is the absolute pressure? (b) What is the gauge pressure?…
A: Given value--- height = 1000 m. We have to find--- (a) what is the absolute pressure? (b) What…
Q: What force is exerted by exactly one atmosphere of pressure (1.013 x 105 Pa) on a mercury barometer…
A: Given data: Pressure (P) = 1.013×105 Pa Diameter (d) = 20.00 mm = 20.00×10-3 m Required: Force (F)
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