MP1 4wks review

Which of these velocity v. time graphs show and object slowing down/coming to a stop?

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Which of these velocity v. time graphs shows a constant speed?

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Which of these position vs. time graphs shows a positive velocity?

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Where on the graph is the starting point of the object?

• 10,1

• 20,2

• 0,0

• 30,3

a race car drives 30 miles West, then turns East and drives another 50 miles, then goes 7 miles south to the finish line? What is the total distance the racecar traveled?

• 97 miles

• 87 miles

• 107 miles

• 117 miles

How would you describe the magnitude of the velocity of this object using the position vs time graph?

• constant

• changing

• accelerating

• no movement

Which of these graphs shows a constant velocity? (on a velocity vs. time graph)

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Godzilla is traveling around town, first he goes 7km North to the bank, then he goes 3km South to the mall, he then travels 3km East to a nearby restaurant. What is Godzilla's displacement? (Draw his path out!!!!!!!!!) (You are going to have to use Pythagoreans Theorem)

• 5km North

• 7km West

• 8km North

• 9km West

What is the average velocity of the object depicted in the position vs. time graph?

• 10 m/s

• 20 m/s

• 30 m/s

• 40 m/s

The slope of a velocity vs. time graph gives you...

• speed

• velocity

• gravity

• acceleration