Jeopardy Motion Speed & Time AccelerateVelocity What? Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy

$100 Question from H1 What is a change in position with respect to a reference point called?

$100 Answer from H1 Motion

$200 Question from H1 How do you determine average speed?

$200 Answer from H1 Total distance traveled divided by total time gone by

$300 Question from H1 How many meters are in a hectometer?

$300 Answer from H1 100

$400 Question from H1 What is the difference between speed and velocity?

$400 Answer from H1 Velocity accounts for direction

$500 Question from H1 Are we constantly changing our velocity? If so why?

$500 Answer from H1 Yes, because the Earth is rotating

$100 Question from H2 If a train is moving at 110 mph, how many miles will it travel in 120 minutes?

$100 Answer from H2 220 miles

$200 Question from H2 The speed of a given object at a given point in time is called?

$200 Answer from H2 Instantaneous speed

$300 Question from H2 If speed is calculated in miles per hour and time is measured in hours, what is the unit for distance?

$300 Answer from H2 Miles

$400 Question from H2 You can show the motion of an object on a line graph by plotting what 2 variables?

$400 Answer from H2 Distance vs Time

$500 Question from H2 If a guy on a big wheel travels 15 km in 3 hours what is his average speed?

$500 Answer from H2 5 km/hr

$100 Question from H3 Being tackled short of the goal line is an example of what?

$100 Answer from H3 Acceleration

$200 Question from H3 The moon accelerates why?

$200 Answer from H3 It is moving in a circular path

$300 Question from H3 It is rare for motion of an object to do what?

$300 Answer from H3 Remain constant

$400 Question from H3 If an object stays at the same speed for 24 hrs and never changes direction, what happened?

$400 Answer from H3 It’s velocity did not change

$500 Question from H3 If I am at the square headed toward Dairy Queen on Main Street traveling at 35 mph, and I pass Mr. Bercaw headed toward Greencastle at a rate of 35 mph, don’t we have the same velocity?

$500 Answer from H3 No, we are headed in different directions

$100 Question from H4 If the speed of an object does not change the object is traveling how?

$100 Answer from H4 At a constant speed

$200 Question from H4 If a golf ball has an acceleration of 30 km per hour per hour, it’s speed is expressed in what unit?

$200 Answer from H4 km/hour

$300 Question from H4 A straight line on a speed vs time graph shows that the object is what?

$300 Answer from H4 Accelerating at a constant rate

$400 Question from H4 If a car is slowing down, tell me how the initial speed is different from the final speed?

$400 Answer from H4 Initial speed is faster

$500 Question from H4 The steepness of a line graph is referred to as it’s what?

$500 Answer from H4 slope

$100 Question from H5 Speed that does not change is called what?

$100 Answer from H5 Constant speed

$200 Question from H5 If a train traveling at 60m/s stops in 1 min, it’s acceleration is what?

$200 Answer from H5 1 m/s

$300 Question from H5 If 2 lines are on a motion graph with differing slopes, which is moving faster?

$300 Answer from H5 The one with a steeper slope

$400 Question from H5 What is the SI unit for speed?

$400 Answer from H5 meters/second

$500 Question from H5 A baseball player crossing home plate after a homerun is an example of what type of acceleration?

$500 Answer from H5 negative

Final Jeopardy What is the maximum speed you would reach if falling to Earth?

Final Jeopardy Answer About 60m/s or 135 m/h