A car goes around a circular curve on a horizontal road at constant speed. What is the direction of the friction force on the car due to the road?

There will be 24 questions on the Exam.  Each question is worth 1-3 points; most are 2 points.  The questions will be divided into 3 pages. Each page will have 6-10 questions.  You WILL be able to go back and forth between the pages as much as you want.  Anne will provide a periodic table (from the Course Workbook) and pH color guide and on each page.  You are NOT allowed to use a phone or a graphing calculator on the exam. If you print out the periodic table that Anne provides (in Content > Study and also in the Printed Project), it must NOT have anything written on it AND you must hold it up (front & back) during the room scan, along with any blank paper for working out calculations.  Which statement is CORRECT? 

Sue and Sean are having a tug-of-war by pulling on opposite ends of a 5.0-kg rope. Sue pulls with a 15-N force. What is Sean’s force if the rope accelerates toward Sean at 3.0 m/s2?

How far does this object travel? Screenshot 2025-01-24 at 3.25.06 PM.png

A 4.0 kg object is moving with speed 2.0 m/s. A 1.0 kg object is moving with speed 4.0 m/s. Both objects encounter the same constant braking force, and are brought to rest. Which object travels the greater distance before stopping?

What is the uncertainty in the measurement 3.36 ( + or – 0.12) ? ( Express as a percentage )

A car increases its forward velocity uniformly from [p] m/s to [q] m/s while traveling a distance of [x] m. What is its acceleration during this time?

On the eve of World War I, the liberal view of international relations__________.

Despite being adherents to highly different approaches to the study of world politics, an attempt to devise more deductive, scientific theories led neorealists and neoliberals to____ 

Part IV:  Long Essay Answer one of the following essay questions Describe the major characteristics of two of the major theories of international political economy: mercantilism, liberalism, and Marxism.   According to the realist paradigm in international relations, what are the major obstacles to international cooperation?   Please state which question you are answering in the textbox