Motion 1
Motion 2
Motion 3
Force
Equations
100
The rate of change in distance.
What is speed?
100
Resists a change in motion of an object.
What is inertia?
100
A speed (motion) graph shows __________ on the horizontal axis.
What is time?
100
Equal forces acting in opposite directions.
What are balanced forces?
100
A car travels east for 240 km in 4 hours. Find the car's velocity.
What is 60 km/h?
200
The change in speed on a speed-time graph is ____________.
What is zero or constant?
200
A change in direction and speed.
What is acceleration?
200
A speed (motion) graph has _____________ on the vertical axis.
What is distance?
200
Sum of all forces acting on an object.
What is net force?
200
A bicycle travels 5 kilometers and the total time was 1/4 hour. Find the average speed of the trip.
What is 20 km/h?
300
Type of acceleration when your speed slows down.
What is negative acceleration?
300
A line on a speed-time graph with a steep slope indicates a _____________ speed.
What is higher/greater?
300
Acceleration involves a change in __________ and ___________.
What is speed and direction?
300
Speed and direction of motion.
What is velocity?
300
A car traveling at a constant speed covers a distance of 750 meters in 25 seconds. Find the car's speed.
What is 30 m/s?
400
If you are riding a bike and coasting down a curvy mountain road your displacement would be less/greater than your distance.
What is less?
400
Subtract the initial velocity from the final velocity and dividing it by time helps you find ________________.
What is acceleration?
400
To find acceleration subtract the ________________ from the _______________.
What is initial velocity from the final velocity?
400
Distance and direction of an object from its starting point.
What is displacement?
400
A remote control plane goes from a speed of 9 m/s to a toltal stop in 3 seconds. Find the plane's acceleration.
What is -3m/s2?
500
To describe velocity you need to know ________ and ________.
What is speed and direction?
500
If you are traveling in a car and find that you travel 20 miles in 30 minutes, you could say that your ___________ speed is 40 miles per hour.
What is average?
500
If you run around the track and return to the exact point where you started, what is your displacement?
What is zero?
500
A push or pull exerted on an object or body.
What is force?
500
A jet plane starts at rest at the end of a runway and reaches a speed of 80 m/s in 20 seconds. Find the acceleration of the jet.
What is 4 m/s2?
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