5. The tank shown in the figure is fabricated 1/8-in steel plate. Calculate the maximum longitudinal and circumferential stress caused by an internal pressure of 125 from psi. 1.5 ft

Q: Why does the lift on an airplane wing increaes as the speed of the airplane increases?

A: Answer :- (b)

Q: A fly was sitting on a block. A man draws a circle of area 2cm2, thus enclosing the fly. He then…

A: Area = ( 2 x 10-2 )2 m2 Area = 2 x 10-4 m2 Force = 20 N

Q: force of 4.5N. calculate the pressure exerted by the pin on the board if the area of contact of the…

A: Solution:We know that:Pressure=ForceArea⇒P = FAApplying vlues we get:⇒P=4.5 N1.8×10-7 m2⇒P=2.5×107 W…

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A:

Q: For an elevation of water (Z = 10m). If piezometric head is 100m, then piezometric pressure is equal…

A:

Q: The flow through a ½ in diameter pipe is 4 GPM with a pressure drop of 1 PSI. What would the…

A: Given: the diameter of pipe 0.5inch  flow rate is 4GPM Pressure drop is 1Psi To find:  Pressure…

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A: Given: The bore diameter of the cylinder is 4.5 inches. The rod diameter is 1.5 inches. The force…

Q: 8. Water at a pressure of 4.00 atm at street level flows into an office building at a speed of 0.40…

A:

Q: An airplane flies on a level path. There is a pressure difference of 624 Pa between the lower and…

A: Solution      Given dataPressure difference ΔP=624PaSSurface area A=100m2Wings speed…

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A: To determine the pressure drop per 100-meter length of a horizontal 0.35-meter diameter cast iron…

Q: A box-shaped metal can has dimensions 14 in. by 9 in. by 3 in. high. All of the air inside the can…

A:

Q: The earths atmosphere at sea level and under normal conditions of 1.01× 10 to the fifth power PA,…

A: The earths atmosphere at sea level and under normal conditions of 1.01× 10 5 Pa, which is due to the…

Q: Sination: oil flowing smeatbly through p keni oilansity = 867 kg/m130 low portion, oil flows VF 2.29…

A:

Q: 1-19. Solar panels are installed on a rectangular flat roof. The roof is 15 feet by 30 feet, and the…

A: Solution:-  Find the solution in image attached below.

Q: A person who weighs 596 N is riding a 78-N mountain bike. Suppose the entire weight of the rider…

A: 0.000552 m2 OR 5.52 cm2Explanation:The total weight of the bike and the person is 674 N. Since the…

Q: A box-shaped metal can has dimensions 5 in. by 13 in. by 3 in. high. All of the air inside the can…

A:

Q: What is the pressure on the sea bottom at a depth of 7500m? The specific gravity of the sea water is…

A: Given data:  Depth (h) = 7500 m Specific gravity (SG) = 1.05 Required: The pressure on the sea…

Q: 3.99 The hydrometer shown sinks 5.3 cm in water (15°C). The bulb displaces 1.0 cm', and the stem…

A: From figure and question given :                                                      A=0.1…

Q: The pressure exerted on the floor by a person’s shoe heel varies in direct proportion to his or her…

A:

Q: The figure shows 4 containers containing a liquid X. If in all the containers the level of the…

A:

Q: Problem 4: Nail tips exert tremendous pressures when they are hit by hammers. What force must be…

A: diameter of circular tip (d) = 1mm                                        d  =  0.001mradius of…

Q: The pressure exerted on the floor by a person’s shoe heel varies in direct proportion to his or her…

A: To predict the pressure exerted by the woman's heel. Given:Pressure exerted by the man's shoe:…