What is the pressure on the base of a swimming pool due to water alone if the depth is 2m? Density of water is 1000 kg/m^3. * 200 Pa 2 Pa 20 Pa 20 KPa

Pipe. Water flows from left to right through a pipe with dimensions shown in the figure. If the water is flowing with a speed of 1.25[m/s] at point A, what is the pressure difference between points A and B? 1.00 cm Select one: A 2.34[kPa] ○ 2.50[kPa] O 0.781[kPa] O 1.88[kPa] 0.500 cm B

How much water pressure is exerted on a swimmer at the bottom of a 4 m deep pool? O 6.91 x 10^4 Pa O 7.59 x 10^4 Pa O 3.92 x 10^4 Pa O 6.15 x 10^4 Pa

An airplane flies on a level path. There is a pressure difference of 618 Pa between the lower and upper surfaces of the wings. The area of each wing surface is about 100 m2. The air moves below the wings at a speed of 80.5 m/s. A.)Estimate the weight of the plane. B.)Estimate the air speed above the wings. Density of air is 1.29 kg/m3.

Jody rests her full coffee cup on the table. The full cup has a mass of 680 grams, and the area of the bottom of the cup is 0.0065 m^2. What pressure is the full cup exerting on the table?   220 Pa   105 Pa   1030 Pa   1.04∗10^5 Pa

An otter is swimming in the deep area of his tank at the zoo. The surface area of the otter's back is A = 0.45 m², and you may assume that his back is essentially flat. The gauge pressure of the water at the depth of the otter is P = 10500 Pa. Po- F= α 8 g k Po Enter an expression for the magnitude of the force F on the back of the otter in terms of the gauge pressure P and the atmospheric pressure ß A h m S π d j P t Solve for the magnitude of the force F, in newtons. The direction of the force F is always (||7|8 | 9 1^^ 4 5 6 1 2 3 0 END NO BACKSPACE DEL CLEAR * y HOME X Ⓒtheexpertta.com to the surface the water is in contact with (in this case, the back of the otter).

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% submerged

Buoyancy In the buoyancy lab, you find that the buoyant force is equal to 2.50 N. Given that the density of water is 998 kg/m³, find the volume of the object in cm³. You may use g = 9.8 m/s² 256 m³ 2505 cm³ 256 cm³ 0.0256 cm³ 0.2505 cm³

You need to determine the density of a ceramic statue. If you suspend it from a spring scale, the scale reads 28.4 N. If you then lower the statue into a tub of water so that it is completely submerged, the scale reads 17.0 N. What is the density?

How much pressure is exerted on a swimmer at the bottom of a 5 m deep swimming pool? (pw = 1.00 x 103 kg/m3, Po = 1.01 x 105 Pa) Group of answer choices 1.4 x 10^5 Pa 4.2 x 10^5 Pa 2.5 x 10^5 Pa 1.5 x 10^5 Pa 3.6 x 10^5 Pa