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Pressure
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Questions (488)
Using the gauge pressure, calculate the force exerted at the bottom of cylinder tube whose radius is 90 cm
Oil = 0.88m Poil =
2 answers
asked anonymously
138 views
What is the gauge pressure at the bottom of the cylinder?
Oil = 0.88m Poil = 790kg Brine = 1.11m Pbrine = 1,025 kg
2 answers
asked anonymously
82 views
What is the gauge pressure at the bottom of the cylinder?
2 answers
asked anonymously
49 views
Calculate the absolute pressure if a barometer is - 40 mmHg of gauge pressure.
2 answers
asked anonymously
210 views
An elephant of mass 500kg stand with all four feet on the ground.Each foot has an area of 0.08cm². calculate the pressure
1 answer
asked by
Roni
161 views
A vertical wall 5 m long contains water up to a height of 7 m on one side and 3 m on the other. Find the resultant pressure on
1 answer
asked by
Anonymous
206 views
A car tire has a pressure of 219 kPa. What is this pressure in psi? [1 atm = 101.3 kPa and 1 atm = 14.7 psi]
1 answer
asked by
Help me asap
264 views
A bicycle pump contains 250 cm3 of air at a pressure of 90 KPa. If the air is compressed, the volume is reduced to 200 cm3. What
2 answers
asked by
Ana
486 views
A bicycle pump contains 250cm3 of air at a pressure of 90kPa, the volume is reduced to 200cm3. What is the pressure of the air
4 answers
asked by
Ana
520 views
A balloon with a volume of 1 L is filled with a gas that has a pressure of a 4 pa what is the new pressure of the gas if the
1 answer
asked by
Heyyyyy
326 views
Annihilation of a sphere
-------------------------------- A sphere of radius a is surrounded by an infinite mass of liquid
2 answers
asked by
diogenes
537 views
What is the total force on the bottom of a 400-cm-diameter by 1.5-m-deep round wading pool due to the weight of the air and the
3 answers
asked by
Ana
2,244 views
Find the gauge pressure in pascals in a soap bubble 0.04 m in diameter. The surface tension is 25.0 x 10^4 Pa.
4 answers
asked by
Happinessdelight
1,331 views
The piston of hydraulic automobile lift is 0.30 m in diameter. Calculate the gauge pressure required to lift a car with a mass
2 answers
asked by
Happinessdelight
1,247 views
What is the pressure due to a man weighing 80 kg standing on his feet? Area of his feet 160 Sq. Cm
2 answers
asked by
Rahul
497 views
The USS Ronald Regan's (CVN 76) barometer reads 30.14 in-hg. A vacuum gage at the port main condenser reads 18.25 in-Hg. What is
1 answer
asked by
Ashley
427 views
List sources of internal pressure and external pressure
2 answers
asked by
Alexandra
513 views
The pressure increases by 1.0 x 104 N/m2 for every meter of depth beneath the surface of the ocean. At what depth does the
1 answer
asked by
James Houl
761 views
A 9.40-L container holds a mixture of two gases at 47 °C. The partial pressures of gas A and gas B, respectively, are 0.344 atm
2 answers
asked by
Richard
517 views
if abuilding is 12m high and the pressure needed at the top is 400kpa what is the required pressure at the meter?
1 answer
asked by
Anonymous
313 views
During which step in the Can Crush Lab did the air pressure outside the can become greater than the pressure inside the can?
The
2 answers
asked by
Oscar
1,088 views
a drum has height of 5 meters filled with water and open to atmosphere. compute for pressure acting st the middle of the drum.
1 answer
asked by
tin
343 views
physics
A rectangular open tank 6.0m × 8.0m is filled with water to a depth of 8.0m if the atmospheric pressure
2 answers
asked by
tendai
664 views
a book with an area of 0.0800 m/2 and a weight of 1.00 n is lying on the table . find the pressure on the surface of the table
1 answer
asked by
Anonymous
669 views
the deepest part of the ocean is 10,900 meters deep.
a) calculate the absolute pressure at that depth in units N/m^2. Use the
2 answers
asked by
sammie
649 views
An elephant of mass 500kg stands with all feet on the ground. each foot has an area of 0.08m calculate the pressure exerted
4 answers
asked by
frimpong
714 views
Consider an ancient, rigid, but sealed jar resting 80 ft below the surface of the ocean. If the specific gravity of sea water is
4 answers
asked by
J.T.
657 views
the problem says:
Water flows from a bathtub through a 2.5 diameter plastic pipe to a large air-filled drain...etc Here, i need
2 answers
asked by
Mohamed
517 views
Find the water pressure at ground level to supply water to the third floor of a building 8.00 m high with a pressure of 325 kPa
2 answers
asked by
Ben
627 views
Find the water pressure at ground level to supply water to the third floor of a building 8.00 m high with a pressure of 325 kPa
2 answers
asked by
Ben
953 views
If the pressure is 748 mmHg, and if h= 35mm, what is the pressure of the gas, expressed in atm, If the substance in the tube is
2 answers
asked by
Sim
665 views
find pressure when force is 300N and area is 700cm^2
3 answers
asked by
pradumn
453 views
Where do I start?
Calculate the water pressure at the bottom of the 50-m {\rm m}-high water tower shown in the photo. Express
2 answers
asked by
Anonymous
907 views
The top floor of a building is 40m m above the basement. Calculate how much greater the water pressure is in the basement than
1 answer
asked by
Phil
597 views
At a certain temperature, the Kp for the decomposition of H2S is 0.791.
H2S<--> H2 + S Initially, only H2S is present at a
2 answers
asked by
Anonymous.
521 views
Determine the absolute pressure at the bottom of a lake that is 66.1 m deep. Write your answer correct to two decimal paces let
2 answers
asked by
Paul
503 views
A woman wearing high-heeled shoes stands on a wooden floor. Her total weight is 480N and acts equally on each foot.
Sometimes all
1 answer
asked by
lucy
384 views
A person has a mass of 50.0 kg. what is the pressure they exert on the blades of their ice skates if each skate blade is 15.0 cm
2 answers
asked by
Trisha
492 views
A solid concrete block weighs 160 N and is resting on the ground. Its dimensions are 0.400 m x 0.240 m x 0.0950 m. A number of
3 answers
asked by
please help with these practice problems
1,026 views
What's the pressure exerted by a 150 newton person standing on an area converted by the persons shoes of 0.20 square meters?
2 answers
asked by
Areli
487 views
A force of 2000N acts on an area of 4m^2, what is the pressure? What would be the pressure if the same force acted on half the
3 answers
asked by
OHara
463 views
The pressure in a fire hose is 20 atm. How high can a firefighter spray water from this hose?
One atm is about 1×105 Pa. The
1 answer
asked by
Willie
384 views
A straight horizontal pipe with a diameter of 1.0 cm and a length of 46 m carries oil with a coefficient of viscosity of 0.11 N
1 answer
asked by
k
737 views
Can somebody please check my work. I got part a right, but my answer for part b is wrong.
(a) Calculate the absolute pressure at
4 answers
asked by
Amy
997 views
(a) Calculate the absolute pressure at the bottom of a fresh-water lake at a depth of 25.6 m. Assume the density of the water is
1 answer
asked by
Amy
720 views
Calculus. Mary designed a new viewing window consisting of a rectangle and a semi circle for a fresh water aquarium. The window
1 answer
asked by
Laura
472 views
A PIPE FULL DIESEL HAS 5 PSI ON IT, AT 70 DEGREES AND ONE DEGREE OF CHANGE = WHAT PRESSURE
1 answer
asked by
MARTY
324 views
Whether the gauge pressure at 500m below sea level will be game as gauge pressure at ground level? Give reason.
2 answers
asked by
ishwar
492 views
What is the pressure due to 30 m height water column.
1 answer
asked by
blbl
305 views
What is the pressure due to 30 m height water column.
3 answers
asked by
asas
740 views
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Parent Categories (27)
Chemical Equilibrium
Chemistry
Conversion
Conversion of Units
Distillation
Equilibrium
Fluid Dynamics
Fluid Mechanics
Fluid Mechanics or Dynamics of Explosion
Fluids
Force
Forces
Forces and Motion
Gas Laws
Gases
Ideal Gas Law
Measurement
Mechanical Physics
Mechanics
Mid-latitude cyclone
Physical Properties
Physical Sciences
Physics
Thermodynamics
Unit conversion
Units of Measurement
Weather conditions