Speed
The formula for calculating speed
What is Speed = Distance ÷ Time
The difference between speed and velocity
What is Velocity includes direction, speed does not.
The slope of a distance-time graph represents
What is speed?
If a car travels 150 miles in 3 hours, what is its speed?
What is 50 miles per hour
If a car moves 30 meters east in 10 seconds, what is its velocity?
What is 3 m/s east
A steeper slope on a distance-time graph represents
What is a higher speed
A runner completes a 10 km race in 30 minutes. What is their average speed in km/h?
What is 20 km/h
A person walks 100 meters north in 20 seconds. What is their velocity?
What is 5 m/s north
If a distance-time graph shows a straight horizontal line, what does that indicate?
What is the object is at rest.
A cyclist rides 60 miles in 2 hours. What is their speed in miles per hour?
What is 30 miles per hour
If a boat moves 50 meters south in 5 seconds, what is its velocity?
What is 10 m/s south
If a distance-time graph shows a curve that gets steeper over time, it means this is happening to the object’s speed
What is increasing or accelerating?
A train travels 240 miles in 4 hours. Calculate the speed of the train.
What is 60 miles per hour
A jogger runs 200 meters east in 25 seconds. Calculate their velocity.
What is 8 m/s east
In a distance-time graph, if the line moves downward back towards the origin, it indicates this about the object’s motion.
What is returning to the starting point or moving in the opposite direction?