Find the vector of the engineer
Suppose a train engineer is climbing a vertical ladder at a speed of 0.2m/s while the train is slowly coasting east at 0.70m/s. Find the vector of the engineer relative to the ground in rectangular notation.
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A curve with a 140 radius on a level road is banked at the correct angle for a speed of 20 . If an automobile rounds this curve at 30 , what is the minimum coefficient of static friction between tires and road needed to prevent skidding?
A uniform electric field witha magnitude of 250 N/C is directed in the positive xdirection. A 12 uC charge moves from the origin to the point(20.0 cm, 50.0 cm). what is the change in the electricalpotential energy of the system as a result of the
After all divers have been processed, a summary report listing the number of divers and the average score of the divers will be displayed to the screen.
Suppose a planet had a density that varied with radius according to the equation, ρ =A/r, where A is some constant. Determine a formula that gives the central pressure for this type of planet.
One mole of gas is initially at a pressure of 4.8 atm, volume of 0.33 L and has an internal energy equal to 53.9 J. In its final state the gas is at pressure 1 atm and volume 0.63 L, and its internal energy equals 186.
Jupiter is 23.1 m/s2. What is the ratio of your speed on Jupiter to your speed on Earth when you have dropped 45.0 m? Ignore the effects of air resistance and assume that you start at rest.
What model(s) from chapters 5-7 of the textbook would you base your system on most closely? Why? To keep your effort and length within bounds, the answers to (a) and (b) together should fit on the rest of this page.
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Stereotypes and discrimination create impacts of community values and attitudes and can result in social devaluation and marginalisation
Oscar tested whether an individual's political affiliation varied by how many years of college education an individual had attained. What is Oscar's dependent
For the article, "some people have a really hard time admitting what she admits to here", by elizabeth grattan. How does society analyze the issue
In this article Jeremy Markel criticizes Walmart and other major stores such as Justice and Pink (Victoria's Secret teen-friendly store).
Question: Select a news story in electronic print or video on an Indigenous issue in Canada in the past 6 months.
In your program, how do you get to know families? We live in diverse communicates, and often we must negotiate language and cultural practices
Question: What is the nature of multiculturalism? Understanding cultural diversity is a representation of all people, including the acceptance and acknowledgmen