Resulting speed of the combined cars
A 20,000 kg railroad car is traveling at 3 m/s when it collides and couples with a second, identical car at rest. What is the resulting speed of the combined cars?
Expected delivery within 24 Hours
The access time of cache memory is 100 ns and that of main memory is 1000 ns. If cache hit ratio is 0.85, determine the effective access time of the system.
A 30.00 kg mass falls from a height of 4.000 m. What is the momentum of the mass just before it hits?
What is the smallest thickness of a soap film (n = 1.33) that would appear black if illuminated with 485 -nm light? Assume there is air on both sides of the soap film.
How does the AEC affect the multinational firms investing in AEC members?
Research server farms and virtualization online. Describe (in your own words) what you learn from your research. Be sure to include the urls of all webpages you use in your research.
Find the instantaneous power P created by the normal force at t=10;{rm s}. The magnitude of the acceleration due to gravity is g=9.8;rm m/s^2.
A 35 kg child sits in a swing supported by two chains, each 3.7 m long. The acceleration of gravity is 9.8 m/s2 . If the tension in each chain at the lowest point is 240 N, find the child's speed at the lowest point.
A spring has a force constant of 909 N/m and an unstretched length of 6 cm. One end is attached to a post that is free to rotate in the center of a smooth table, as shown in the top view below. The other end is attached to a 7 kg disk moving in un
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What is the difference between the way we sort things in western societies and the way other cultures sort things in other countries
Political scientist Freda is studying the effects of COVID-19 on the economy.
Which of the following is an example of primary socialization? Reading news articles and watching documentaries Learning political values
Explain what your culture (African American) says about caring for elderly individuals. According to your culture (African American)
In the context of main tool of inquiry to assist students in developing critical understandings of school and society, to argue
This writing assignment addresses course outcomes 3 and 4. This assignment will require you to think about gender, sexuality and social institutions.
Question: How do the patterns of cyberstalking differ from more "traditional" means of terrestrial stalking?