Horizontal component of the projectiles acceleration
A projectile is launched with an initial velocity of 80 m/s at an angle of 30º above the horizontal. Neglecting air resistance, what is the horizontal component of the projectile's acceleration?
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What are the magnitude and direction of the change in the translational momentum of the truck?
Design a chain drive for a steam turbine driving a centrifugal pump. The input speed is 2200 rpm and output is around 775 rpm.
For which of the following is a binomial distribution appropriate for the variable X?
Design a V-belt drive for this application, including sheave sizes, center distance etc. The motor size limits that the center distance be at least 22 inches.
You conducted a Chi-Square Goodness of Fit Test. Unfortunately, you did not get the sample size you had hoped for during your research. You were able to get 55 in the sample.
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If I build a regression model with two independent variables that are highly correlated, which violation of the assumptions of linear regression have I likely committed?
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Which of the following best describes the rationale of those public officials who are promoting the policy referenced in the title of the Texas Tribune article?
Problem: Political messaging and how a policy is framed to one's supporters and to the general public are important.
What are 2 or 3 advantages of conducting policy evaluations in criminal justice? What is the significance of policy research in policy evaluation?
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The control model is based on strict authority and rigid rules. It emphasizes discipline, surveillance, and limited privileges for inmates.
Question: Which of the following statements illustrates the impact of the reform era (1900-1920) on US political parties?