What would be the energy absorbed
What would be the energy absorbed if a 60-lb, 31.5-in pendelum was released from an angle of 50 degrees hit a test bar, then rose to an angle of 20 degrees after impact?
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A cylinder fitted with a piston is filled with 600 lb of saturated liquid ammonia at 45 degrees F. the piston weighs 1 ton and has a diameter of 2.5 ft. what is the volume occupied by the ammonia, in cubic feet?
This bend discharges water (1000 kg/m^3) into the atmosphere. Determine the force components at the flange required to hold the bend in place. The bend lies in a horizontal plane.
The water level of a tank on a building roof is 20m above the ground. a hose leads from tank bottom to the ground. The end of the hose has a nozzle, which is pointed straight up.
A 2000 lbm automobile is driving down a level road at 70 mph. The engine is disengaged and the automobile is allowed to coast. After 7 seconds, the speed of the automobile is 60 mph. Use this information to estimate the power required for this aut
A fan at a rock concert is 35.0m from the stage, and at this point the sound intensity level is 108dB . Sound is detected when a sound wave causes the tympanic membrane (the eardrum) to vibrate . Typically, the diameter of this membrane is about 8
The Centers for Disease Control and Prevention reported a survey of randomly selected Americans age 65 and older, which found that 411 of 1012 men and 535 of 1062 women suffered from some form of arthritis. Create a 95% confidence interval for the
You would like to draw an additional equipotential surface, which is separated by 15.5 V from the previously mentioned surface. How far from the point charge should this surface be?
In each case locate the state on sketches of the T-v and p-v diagrams.(a) Four kg of water at 100C fill a closed container having a volume of 1m^3. If the water at this state is a vapor, determine the pressure, in bar.
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During a training exercise, Lieutenant Carter was planning to maneuver Third Platoon across a river that created a linear danger area.
In broad terms, what justifications does Bryan offer for his platform of bimetallism, and to whom is his speech meant to appeal?
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There has been recent concern about a group of people who have been granted secret level security clearances, after which they went on
Using ONLY the information contained in the passage, select the response that reflects an assumption present in the passage.
What is the main goal of congress members, according to Mayhew? What are the three main activities congress members engage