Calculate stress if load is placed on a cylinder
A load of 500 pounds is placed on a cylinder of 1040 carbon steel with a 2 inch radius. Calculate the stress (in psi). Show all your work. Show all of your work.
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What is the maximum current when the circuit is at resonance, if the amplitude of the (ac) voltage is 48.0 V
A steam power plant operates on a simple ideal Rankine cycle between the pressure limits of 3MPa and 50kPa. The temperature of the steam at the turbine inlet is 400'C and the mass flow rate of steam through the cycle is 60kg/s.
A prospective cohort study showed that 200 new cases of disease X occurred in 2,000 person-years. Calculate the person-time incidence rate and 95% confidence interval? Please show work.
Find the angular acceleration and the total angular displacement of the wheel during this time.
According to an airline, a particular flight is on time 95% of the time. Suppose 17 flights are randomly selected and the number of on time flights is recorded.
The water is then heated in a constant volume process until its temperature is 300 degrees celcius. Find the initial specific volume, and specific internal energy of the water in the container.
Now suppose 58 g of ice initially at a temperature of -28 degrees C is added to the water. Assuming no transfer of heat to or from the surroundings, what is the final mass (in grams) of the ice (if any) that remains in the system?
A binomial probability experiment is conducted with the given parameters. Compute the probability of x successes in the n independent trials of the experiment n=11, p=0.15, x greater than or equal to 4
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What types of unconscious or implicit bias might be present? How could they shape people's actions, decisions, or access to resources?
Identify factors that lead to poor performance in STEM by most schools. How can INSET programs be used to improve teacher's pedagody in STEM?
In this week's video, what stood out the most to me was how clearly research separates what "looks helpful" from what actually works.
Problem: Re-word but keep the same content - Social pedagogy is evident in schools through a strong focus on relationships,
Describe a social condition in your community or the community of someone you know. How did that social condition motivate active citizens to exercise
Please provide a response with APA citations and references to "When we talk about stigma related to people with psychological disorders
Communication, creativity and decision-making skills are essential to daily life. In this course, you learned about the development of language