rain gauge
Q: Water is flowing through a pipe that has an area of 0.5m² with a velocity of 1 m/s. The pipe opens…
A:
Q: Consider the case that the barometer reading at the top of the building is 751 mmHg and at the…
A: Given data: Barometric readings at top of building is, H1=751 mm·Hg. Barometric readings at bottom…
Q: A water reserve tank in a form of a sphere with 20 ft radius with a 12 inch circular drain in the…
A: Torricelli's theorem is related to fluid dynamics relating to the speed of fluid moving from an…
Q: Streamlines of steady flows can be curved. a) True b) False
A: Given: Streamlines of steady flows
Q: Let's begin with a simple calculation of the weight of air using density. Find the mass of air and…
A: Given data The length of the room is l = 4.4 m. The width of the room is w = 6.1 m. The height of…
Q: A cargo barge is loaded in a saltwater harbor for a trip up a freshwater river. If the rectangular…
A: Given Rectangular barge=3m x 20mDepth d=0.80 min the harbar
Q: If the hydrostatic equation is integrated from the Earth's surface to the top of the atmosphere, the…
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Q: A Doppler flow meter is usually used to determine the wind speed in a tornado or hurricane. Group…
A: Solution- False A Doppler flow meter is not used to determine the wind speed in a tornado or…
Q: A cargo barge is loaded in a saltwater harbor for a trip up a freshwater river. If the rectangular…
A: Given Length of the rectangular barge is l=20.0 m Breadth of the rectangular barge is b=3.5 m The…
Q: The force of the atmosphere at sea level against the outside of a 10-m2 store window is about a…
A: The air inside the store is also exerting a million Newton of force on the inside of the window.…
Q: The product of pressure and volume is expressed in units of pascals kilograms per newton watts…
A: Pressure is expressed in N/m2. Volume is expressed in m3. The product of pressure and volume is…
Q: The bicycle and rider in (Figure 1) have a total weight of 120 lb. Neglect the resistance due to the…
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Q: Density of the atmosphere For altitudes h up to 10,000 me- ters, the density D of Earth's atmosphere…
A: Given data The formula for the density of atmosphere up to 10000 m is given as…
Q: Highest Experienced Pressure O In an airplane Top of the highest mountain O Decpest part of the…
A: Given, Highest pressure experience
Q: Water is essentially incompressible. What is the volume flow rate from the tap? 3 90.6 cm S 146.5 cm…
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Q: (II) How high would the atmosphere extend if it were of uniform density throughout, equal to half…
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Q: The draft of a (cuboid) shipping barge (boat) is the amount of the barge that is under water. If a…
A: Given - draft of the barge in freshwater, h = 2.11 m density of freshwater, ρf = 1000 kg/m3…
Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.30 m. A hole of…
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Q: If you have 200 meters of fence material, what is the largest radius of circle it can enclosed?
A: Given : We have 200 m of fence material. We have to find the largest radius of circle, that it can…
Q: A stream moving with a speed of 1.2 m/s reaches a point where the cross-sectional area of the stream…
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Q: How high (in meters) would the water rise in the pipes of a building if the water pressure gauge…
A: Pressure = 251 kPa = 251000 Pascals density of water = 1000 kg/m3 g = 9.8 m/s2
Q: What has the greater density 1 kg of sand or 10 kg of sand? explain
A: Density is a material property.
Q: ) A heavy thunderstorm dumps 12000 m' of water on a 6.0 acre flat piece of land (1 acre = 43560 ft).…
A: Given data *The given volume of water is V = 12000 m3 = (12000 × 35.31) ft3 = 423720 ft3 *The area…
Q: A simplified model of how an airplane flies relies on a difference in air pressure between the top…
A: M= 44400kg A= 81m2
Q: What is the depth of a lake if pressure of 8×105 [Pa] acts upon its bottom?
A: The pressure at the bottom of the lake,
Q: How high (in meters) would the water rise in the pipes of a building if the water pressure gauge…
A: To determine the high the water rise is,
Q: The pressure of the atmosphere at sea level is 1.01 × 105 N/m2. Calculate the area over which the…
A: Given data: Atmospheric pressure (P) = 1.01×105 N/m2 Mass of car (m) = 1000 kg Force of atmosphere…
Q: Determine the minimum area of a sheet of ice that is 0.60 meter thick if it is to support a 300-kg…
A: Write the given values with suitable variables. t=0.6 mm=300 kgρi=920 kg/m3ρw=1020 kg/m3 Here, t, m,…
Q: In Niagara falls 5800 m3 of water flows every minute. What is the flow rate ( Q)?
A: Given data: Volume of the Niagara falls, V = 5800 m 3 Time. t = 1 min = 60 sec
Q: The force of the atmosphere at sea level against the outside of a 10 m2m2 store window is about 1…
A:
Q: What is the pressure at the bottom of a dam if the water is 74 meters deep? remember what is on top…
A: Given that Depth of dam h=74m Atmospheric pressure P0=1.013×1055Pa
Q: Wouldn't you multiply the RD by 1000 kg/m^3 to get density?
A: The pressure difference ∆P can be expressed by using ∆P =ρgh Here ρ is density g is acceleration due…
Q: Why can a roof be lifted and an umbrella be blown inside out by strong winds?
A: A roof can be lifted and an umbrella can be blown inside out by strong winds. This is due to the…
Q: If sea level is 101350pa ,calculate the standard pressure at an altitude of 5000m using (a) the…
A: Given: Pa=101.35 Pa B=0.0065 k/m R=287 J/kg k Z=5000 m T0=15 degree C Formula used: P=Pa1-BZT0gRB…
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