Define Speed
Distance/Time
How far an object travels
A boy ran 100 meters in 20 seconds. What was his speed?
5 m/s
A book falls from the shelf
Yes
In 'Finding Nemo', what is Nemo's dad called?
Marlin
Direction
Define displacement
How far an object is from where it started
A car going down the road cover 60 miles in 58 minutes. How fast was it going?
1.03 miles per minute
A race car racing at 200 mph in the Daytona 500.
In which sport might you 'spike' and 'block'?
Volleyball
When describing motion. You always need an object, distance, direction, and a what?
A reference point
What is the distance between A and C
16m
A dog was sitting and accelerated to 15 m/s to retrieve the thrown ball in 5 sec.
Yes. Speed and Direction
Two cars drag racing.
Yes. Change of speed
Name the school Harry Potter attended and the House to which he belonged.
Hogwarts, Gryffindor
Acceleration is a change in one or both of these?
Speed and/or direction
What is the displacement between F and C?
16m
A plane coming in for a landing slowed from 75 m/s to a stop in 17 secs.
-4.41 m/s2
A car being transported on the back of an 18 wheeler.
Yes. Speed and Direction
From what trees do acorns come from?
Oak
What is the formula for calculating the average acceleration of an object?
Vf - Vi
________
T
A girl leaves a history classroom and walks 10 meters north to a drinking fountain. Then she turns and walks 30 meters south to an art classroom. What is the girl's total displacement from the history classroom to the art classroom?
20 m South
A roller coaster pulling into the platform slowed from 15 km/hr to 10 km/hr in 2 seconds and came to a stop in 5 seconds. What was it's average acceleration in meters and seconds?
-3000 m/s2
A massive boulder on the bottom of a lake.
No.
The Statue of Liberty was gifted to the United States by which country?
France