Category: Engineering

What is the purpose of Charpy impact test? The Charpy impact test, also known as the Charpy V-notch test, is a high strain-rate test that involves striking a standard notched specimen with a controlled weight pendulum swung from a set height. The impact test helps measure the amount of energy absorbed by the specimen during […]

What is the minimum length of a fillet weld? “The minimum length of a fillet weld shall be at least four times the nominal size, or the effective size of the weld shall be considered not to exceed 25% of its effective length.” Can you Joint end grain? Yes, it’s possible to joint end grain. […]

What is the standard size of door and windows? The standard size for an exterior door is 80 inches by 36 inches which is 6 ft, 8 inches by 3 ft. 96 inches or 8 ft. is now very common for newer homes and stock exterior doors are also commonly available in 30 and 32-inch […]

What is needed to be increased to increase the heat transfer rate in the boiler? Explanation: Water velocity is required to be increased rather than gas velocities to increase the rate of heat transfer rate in the boiler, because a considerable increase in pressure is more easily produced with water than with gas. Hence, for […]

How do you know if your car is overheating without gauges? When the motor is good and hot, turn it off. If you hear bubbling and see coolant being spat out, it’s overheating. If a motor is overheating you’ll notice a drop in power, like it’s getting tight or something. If things smell hot, another […]

How do I write a construction schedule? 5 Steps to a Great Construction Schedule Get Info and Tools. Begin by listing all subcontractors involved in the job. Collect and Prioritize Tasks. Add Duration. Allocate and Execute. Review, Review, Review. Gantt Charts for Plans and Schedules. Resource and Team Management. What are schedules used for in […]

What does Elizabeth want John? Elizabeth originally wants John to go to Salem so he can tell the court that he knows the girls are lying. Then, when she finds out she was accused in court, she wants him to go to Salem to speak directly with Abigail. Elizabeth makes these requests with an eye […]

Who threw the World Record Paper Airplane? quarterback Joe Ayoob Do heavier paper airplanes fly farther? Changing Mass In the same way a rock that is thrown pushes its way through the air as compared to a cotton ball, a paper airplane with more mass flies faster and farther than a paper plane with less […]

What was the first Broadway musical? The Black Crook Who wrote the musical State Fair? Louis Mattioli Who was the 1st major producer to put African American artistry on the Broadway stage? Ernest Hogan Which show below is considered the first musical? Oklahoma! 1943 Rodgers & Hammerstein show often considered considered the first modern book […]

What is the maximum angle at which a universal joint is capable of properly working? 3 degrees What is the max angle for AU joint? Ideally, the operating angles on each end of the driveshaft should be equal to or within 1 degree of each other, have a 3* degree maximum operating angle and have […]