Find the moment of inertia when it is used as a see-saw
The moment of inertia of a 4.0m long board pivoted at its center is 25kgm2. Find the moment of inertia when it is used as a see-saw with two 50kg kids sitting 1.8mm from the pivot.
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Consider a 2210 lb automobile clocked by law enforcement radar at a speed of 85.5 mph. If the position of the car is known within 5.0 feet at the time of the measurement, what is the uncertainity in the velocity of the car???
Write a function that accepts an array a as input, and searches the contents of the array for elements in three different ranges: [0 - 10), [10 - 50) and [50 - 100].
Moreover, the manufacturer believes the lifetime of the wipers under such conditions is Normally distributed with a standard deviation of two years. Find the probability that, if on a car driven by a typical driver, a windscreen wiper lasts for a
Refrigerant-134a is being transported at .1kg/s through a Teflon tube of inside diameter Di = 25mm and outside diameter Do = 28mm, while atmospheric air at V = 25 m/s and 300K is in cross flow over the tube.
The time it takes Alice to walk to the bus stop from her home is Normally distributed with mean 13 minutes and variance 3 minutes2. The waiting time for the bus to arrive is Normally distributed with mean 4 minutes and standard deviation 1 minutes
Now an electric resistor placed in the tank is turned on, and the tank is observed to contain saturated water vapor after 20 min. Determine: the volume of the tank.
Weights are sometimes added to the arms of a boomerang. What effect would this have on the spinning of the boomerang? Where should they be placed for greatest effect? Please indicate the location and explain your reasoning.
Using Normal approximation to Binomial distribution with continuity correction, what is the estimated probability this student obtains a score greater than or equal to 10?
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When applied to explain, racial, disparities and offending blank theory argues that the causes of crimes are an variant across race
Comparing a arrest data to self reported offending, generally fines blank, a racial disparities are smaller and arrest data be the magnitude of racial disparity
Explain what neuroscience tells us about the brain and behavior and relating to the environment. What is behavioral genetics?
Discuss the role of peers in at least one form of delinquency. What risk factors do you think make peer pressure worse?
What are 2 examples of material culture from corporate culture as shown in the film? Corporate culture is the culture of the corporations in the film.
Question: According to the reading, an anarchical society exists because?
The topic that I have enjoyed the most would be race, ethnicity, and immigration. When learning how ideas about race socially construct immigration policies