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Engineering

What torque specs to heads bolts need to be at for a 76 small block chevy

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Alejandro Christensen

Engineering

A 1'x1' square concrete pile is embedded 20 feet in clay with an undrained shear strength of 2,800 psf. Based on the LaTeX: / alphaα-method and LaTeX: / alphaα-values of Terzaghi et al. (1996), what is the ultimate shaft friction, Qs in pounds? Use pa=2,000 psf.

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Engineering

In which part of the passage is Bernoulli's equation more applicable? Why?

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Braxton Lambert

Engineering

A collective noun names a group of more than one person, place, or thing

True or faults

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Engineering

Hogden is conducting an experiment to determine how much force it takes for a nail to puncture a tire, causing a flat. He uses five identical nails and tests them on five identical tires filled with equal amounts of air. He hits each nail one time, applying a different force each time. His results are recorded below. Trial Force (lbs) Result nail 1 15.0 no flat nail 2 30.0 no flat nail 3 45.0 no flat nail 4 60.0 flat nail 5 75.0 flat What can Hogden conclude from his results? A. It takes exactly 60.0 pounds of force on the nail to cause a flat. B. It takes exactly 45.0 pounds of force on the nail to cause a flat. C. It takes between 60.0 and 75.0 pounds of force on the nail to cause a flat. D. It takes between 45.0 and 60.0 pounds of force on the nail to cause a flat.

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Engineering

A 6000-kg dump truck has a 1500-kg stone block sitting in its bed when the operator accidentally raises the bed to an angle of 30°. At this angle, the cables holding the block in place break so that the block slides down the bed and impacts the tailgate. Neglect the friction between the block and the bed and assume that the truck can roll freely. Determine the speed of the truck and the block immediately before the block hits the tailgate. Assume a plastic impact. The speed of the truck and the block immediately before the block hits the tailgate is m/s and m/s, respectively.

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Engineering

Give me uses of a grinding machine in agriculture.

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Michelle Hooper

Engineering

Explain how the principles of Gay-Lussac's law apply to the normal operation of a forced-air type of air-conditioning system. How does the system move heat and produce a cooling effect?

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Engineering

A tank with a volume of 8 m3 containing 4 m3 of 20% (by volume) NaOH solution is to be purged by adding pure water at a rate of 3 m3/h. The solution leaves the tank at a rate of 2 m3/h. When the tank is full, the solution leave the tank at the same inlet flow of 3 m3/h. Assume perfect mixing. Specific gravity of pure NaOH is 1.22. Determine the time necessary to purge 95% of the NaOH by mass from the tank.

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Engineering

The surface area of the lifting piston in a forklift truck 0.008 m2. The maximum load on the platform is 1250 kg. The lifting mechanism, which also has to be raised, weighs 6000 N The minimum pressure on the piston must therefore be

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Engineering

The current that flows through series elements of a circuit is the same in each element. (a) True (b) False

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Engineering

declare integer product declare integer number product = 0 do while product < 100 display ""Type your number"" input number product = number * 10 loop display product End While

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Engineering

Ringelmann Effect. How does it contribute to our modern-day understanding of team dynamic?

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Engineering

Describe the construction and operation of the thyristor?

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Engineering

Should the ship breaking business continue why or why not?

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