motion vocab
speed
Distance
acceleration
Potpourri
100
A change in position, measured by distance and time
What is motion
100
the distanced traveled in a given amount of time
What is speed
100
Emily drives her car with a constant speed of 52 km/h. How far can she travel in 2 hours?
104 km
100
a change in velocity over time
What is acceleration
100
What animal was Harambe
Gorilla
200
a measurement that uses meters, yards, miles
What is distance
200
Pete roller skates 48 miles in 4 hours. What is his average speed in miles per hour?
12m/h
200
Bob rides his horse with a constant speed of 10 miles per hour. How far can he travel in 1/2 hour?
5 miles
200
What is the formula for acceleration
a=(vf-vo)/t
200
How many seconds are in a year?
313,536,000
300
The most common frame of reference
What is the earth
300
A horse travels 75 kilometers in 3 hours
What is 25 km/h
300
A minibus drives with a constant speed of 74 miles per hour. How far can it travel in 1 1/2 hours?
111 miles
300
What is negative acceleration called?
Deceleration
300
What is the largest organ in the body?
The skin
400
Distance equals
speed times time
400
An airplane flies 1820 miles in 210 minutes. What is its average speed in miles per hour?
520 m/h
400
An airplane flies with a constant speed of 840 miles per hour. How far can it travel in 2 hours 5 minutes?
1750 miles
400
While traveling along a highway a driver slows from 24 m/s to 15 m/s in 12 seconds. What is the automobile’s acceleration?
-.75 m/s/s
400
Adam Levine is in which band?
Maroon 5
500
speed in a given direction
What is velocity
500
John rides his motorcycle 28 miles in 60 minutes. What is his average speed in miles per hour?
28 m/h
500
Cindy rides her horse with a constant speed of 18 km/h. How far can she travel in 3 1/3 hours?
60 km
500
Determine the acceleration of a coaster which moves with a velocity of 10 m/s, after 2s its velocity is increases to 26 m/s.
8 m/s/s
500
Bert and Ernie where stars on what show?
Sesame Street
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