How the wires supporting the block rotate
A 0.12 ounce bullet hits at 2000 ft/s a suspended 10-lb block of wood and becomes embedded in it. The angle α through which the wires supporting the block rotate as a result of the impact is measured and determined to be?
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How large of a sample, n, would you need to estimate p with margin of error 0.01 with 95% confidence? use the guess p=0.05 as the value for p.
A blower handles 1 kg/sec of air at 20 Deg C and consumes a power of 15 KW. The inlet and outlet Velocities of air are 100 m/sec and 150 m/sec respectively. Find the exit air temperature, assuming adiabatic conditions. state all assumptions clearl
Use the given information to find the minimum sample size required to estimate an unknown population mean. How many adults must be randomly selected to estimate the mean FICO score of working adults in a country?
Find the change in the height of the mercury plum for the temp change of 20C. The volume expansion coefficient of mercury is 0.000182 C^ -1
The plate is subjected to an axial force of 75 kN, The objective is to determine the maximum stress developed in the plate. Use Young's Modulus E=205 GPa.
A flywheel turns through 36 rev as it slows from an angular speed of 1.6 rad/s to a stop. (a) Assuming a constant angular acceleration, find the time for it to come to rest.
The density of water is 1000 kg/m^3. What is the pressure of the water on the fourth floor? Show work for first and best rating.
The steel bar has the orginal dimensions shown in the third figure below. If it is subjected to an axial load of 50kN, determmine the change in its length and its new cross sectional dimensions at section a-a.
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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?
Question: Which of the following is a philosophy and proactive style of policing that seeks citizen input?
Question: Which of the following is considered the primary duty of policing?
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