A man standing on a railway bridge which is 180 m long
A man standing on a railway bridge which is 180 m long.he finds that a train crosses thr bridge in 20 sec but himself in 8 sec.find the length of the train and its speed.
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A 25.0 block sits at the center of the turntable. A compressed spring shoots the block radically outward along a frictionless groove in the surface of the turntable. What is the turntable's rotation angular velocity when the block reaches the oute
Let's figure out what kind of networking equipment an organization would need to buy. You can make assumptions on size and budget. What do we need to purchase? Why do we need to purchase it?
A 22 kg girl slides down a playground slide that is 8.5 m high. When she reaches the bottom of the slide, her speed is 3.4 m/s.
What kind of chemical reaction is shown? AgNO3+NaCI→AgCI+NaNO3?
Write a program that allows the user to input the number of hours worked and hourly pay rate for employees and outputs their total pay. The program should process an arbitrary number of employees
A 4.4 kg block starts at rest and slides a distance d down a frictionless 32.0 degree incline. What is the value of d? What is the distance between the point of first contact and the point where the block's speed is greatest?
What are the challenges and strengths of postpostivism and postmodernism?
Application that counts the total number of vowels contained in the String "Event Handlers is dedicated to making your event a most memorable one".
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Problem: According to Jonathan Haidt, which of the two moral foundations do liberals emphasize above all the others?
Question: Budget battles in the legislature, or between the legislature and the governor, largely center on
Question: According to the text, which of the following is NOT true regarding school district responsiveness?
Question: Which of the following would be an observation that employs the concept of interdependence?
Question: Most experts agree that globalization tends to make which of the following less relevant?
Question: Which of the following is not true regarding security? a. Security is a process. b. Security is a war that must be won at all costs.
Do you think the increasing role of agencies in daily life improves the efficiency of government, or does it create unnecessary complexity?