Estimate displacement of the car from the point of origin
A car is driven 105 km west and then 65 km southwest. What is the displacement of the car from the point of origin (magnitude and direction)?
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A capacitor is connected across the terminals of a 440 Hz generator with an rms voltage of 24 volts. When another capacitor is connected in parallel, the current increases by .36 A. Find the capacitance of the second capacitor.
A frictionless roller coaster is given an initial velocity of v0 at height h = 27 m. The radius of curvature of the track at point A is R = 33 m. The acceleration of gravity is 9.8 m/s2 . Find the maximum value of v0 so that the roller coaster sta
Sketch the velocity/time graphs of the following motions: a) a city bus that is moving with a constant velocity
A car entering a freeway ramp accelerates from 14m/s to 25 m/s in 10 seconds. what is the cars average acceleration during this 10 seconds?
A 45.0kg girl is standing on a 149kg plank. the plank, originally at rest, is free to slide on a frozen lake, which is a flat, frictionless surface. the girl begins to walk along the plank at a constant velocity of 1.60m/s relative to the plank. w
a mehanical lift raises a 325 kg automobile 2 m for servicing. how much work was done the lift?
An automobile and train move together along parallel paths at 31.6 m/s. The automobile then undergoes a uniform acceleration of -4 m/s2 because of a red light and comes to rest. It remains at rest for 44 s, then accelerates back to a speed of 31.6
Air is streaming horizontally past a small airplanes wings such that the speed is 50m/s over the top surface and 30m/s past the bottom surface. the plane has a mass of 300kg and a total wing area of 5.00m^2(both wings). What is the lift forc
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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?
What is society's goal for unions? To limit individual employees' bargaining power To ensure that workers have a voice in how they are treated
How can grassroots movements and community-led initiatives drive change in addressing environmental injustices, and what strategies have proven
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?