Frequency of vibrations
The springs of a 1300 kg car compress 5.0 mm when its 68 kg driver gets into the driver's seat. If the car goes over a bump, what will be the frequency of vibrations?
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Imagine that scientists discover a new planet in our solar system. Based on the following characteristics, Avg. winter temperatures: -120ºC • Gravity: 1 m/s2 determine if water could exist on this planet and explain why or why not?
A random sample of 42 college graduates revealed that they worked an average of 5.5 years on the job before being promoted. The population standard deviation was 1.1 years. Using the 0.99 degree of confidence, what is the confidence interval for t
Develop an expression for the quantity of liquid flowing over a sharp-edge V-notch of total angle 2θ, in terms of the head H above the bottom of the notch.
Calculate the temperature rise. The heat capacity of 1 mol water( which weighs 0.018 kg) is 80 J/K. The acceleration due to gravity is 9.8 m/s^2.
What is the problem with using correlations between the modern geographic distribution of animals & metabolism as evidence of dinosaur metabolism?
An airplane moves 140 m/s as it travels around a vertical circular loop which has a 1.0-km radius. What is the magnitude of the resultant force on the 70-kg pilot of this plane at the bottom of this loop?
Students at Weatherfield University School of Computing are, at any one instance in time, enrolled on an award. The school has around 50 modules. An award is made up of either 12 or 16 modules.
The text discusses several methods of studying human behavior. These include the case study, naturalistic observation, correlational research, survey research, and the experimental method. If you were going to design a study investigating the
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Question: Identify a true statement about validity as applied to a test. Multiple choice question
Problem 1: Identify a specific theory of cognitive or moral development, and summarize the major assumptions.
Think about where you were the most and least engaged when reading a classmate's draft. Think about what captured your attention
Suppose that a group of researchers would like to explore how we perceive objects in the real world, rather than just in a laboratory
Bearing in mind that there may be several, choose a social, behavioral, or cultural factor associated with your selected domestic violence
Based on information provided in Ch. 11 & 12, how do you define "being an adult"?
Identify and discuss three ethical guidelines that are important to consider when designing an 8-week group for adolescents who are referred