. An atmospheric pressure of 101.325 kPa will be supported by how much height of mercury (s.g. = 13.6)?' O 0.86 m 0.76 m 0.66 m O 0.56 m
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Q: 10. In an industrial cooling process, water is circulated through a system. If water is pumped with…
A: V1= 6m/s P1= 5.5× 105 pa r1= 1.8cm h= 4.5m r2= 2.4cm
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A: Given dataPB=100 kPa=100×103PaPT=60 kPa=60×103PaH=2.0mVB=3 m/sVT=? The density of the water ρ=1000…
Q: What is the total downward force on the surface of the 4.0x5.O meter floor due to air pressure of…
A: Given data: Floor dimension is, 4.0 m×5.0 m. Air pressure is, P=1.00 atm=1.01325×105 N/m2.
Q: Its mass density? Ans. 4.55 cm, 5.72
A: According to Archimedes principle Bouyant force = weight of liquid displaced
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A: Given Data: Dimension of the pool = 15 m×25 m.Initial pressure Pi = 738 mm of Hg.Final pressure Pf =…
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- A company has several sensors in storage silos to detect the total pressure in the silos to ensure the tanks will not leak. Each tank is designed to withstand a maximum total pressure of 5.7 atmospheres [atm]. An engineer wants to use one of the silos to store liquid nitric acid, which has a density of 97 pound-mass per cubic foot [lbm/ft3]. If the tank is filled to a depth of 90 feet [ft], how much surface pressure in units of atmospheres [atm] can be applied to the top of the liquid inside the tank without exceeding the maximum total pressure of the silo?The bottom of a rectangular swimming pool is 16 m x 18 m. If the atmospheric pressure above the swimming pool changes from 739 to 757 mm of mercury, determine the amount by which the force on the bottom of the pool increases? (Assume the density of mercury is 13.6 x 103 kg/m3.)What is the pressure 24.0 m below the surface of a lake? The pressure at the surface is 12.6 m H2O and the density of water is 1000 kg/m^3. Use the conversion factor 101 325 kPa = 10.33 m H2O.
- Pressure at the base and top of a mountain are 75 cm and 60 cm of mercury respectively. If air has 3 a specific weight of 12 N/m, the height of mountain is (a) 1000 m (b) 1250 m (c) 1436 m (d) 1668 mA 46kg woman wearing shoes with high heels has her weight resting only on an area of 5.5 x 10-³ m² per shoe. a) How much pressure acts on the woman's feet? (both feet!) ✓ ✓ ✓ b) If the woman stood flat footed without high heeled shoes, what affect would it have on the pressure she feels on her feet? Circle one of the following: ✓ a. Increase Pressure b. Decrease Pressure c. No Change in PressureA 1m high water tank has base dimensions of 1m by 1m and top dimensions of 2m x 2m. If the tanks is just full, the pressure force on the base of the tank is O 49.6kPa O9.81kPa O 4.96kPa 98.1kPa O 0.981kPa
- A window on a plane has a radius of 0.33 m. The plane crashes at a depth that the water pressure is 4.33 × 105 Pa, and the aeroplanes air is at atmospheric pressure 1.01 105 Pa. What force is surrounding the window keep it in place in newtons?The height of mercury in a barometer is measured at 85.0 cm. Compute for the atmospheric pressure.In an industrial cooling process, water is circulated through a system. If water is pumped with a speed of 5.20 m/s under a pressure of 5.00*10^5 Pa from the first floor through a 3.80-cm diameter pipe, what will be the pressure on the next floor 3.50 m above in a pipe with a diameter of 3.00 cm?
- 10. In an industrial cooling process, water is circulated through a system. If water is pumped with a speed of 5.60 m/s under a pressure of 6.20 x 105 Pa from the first floor through a 3.60-cm diameter pipe, what will be the pressure on the next floor 3.70 m above in a pipe with a diameter of 2.30 cm? Pa 7 2 Z @ 2 W S X H command # w = 3 E D C C $ 4 R LI F % G Search or type URL 5 V. T 1332 19 G 6 MacBook Pro B Y H & 7 N U J * 00 8 M - K 1113321 ( 9 V I < O 10 L command P ^ I Y : ; option { [ ? I + = FF AA container is filled to a depth of 20.0cm with water. On top of the water floats a 30.0cm thick layer of oil with specific gravity 0.700. What is the absolute pressure at the bottom of the container?20) The absolute pressure is A the gauge pressure minus the atmospheric pressure B the gauge pressure plus the atmospheric pressure C the atmospheric pressure plus 14.7 psi D the gauge pressure divided by the minus the atmospheric pressure