Motion Graphs
What is the x-axis labeled on motion graphs?
What is time
The distance and direction of an object's change in position from the starting point
What is displacement
Speed equals distance divided by
What is time
If there was a vespa and a mini cooper, what car would have less momentum?
What is the vespa
True or False: Earth orbiting the sun is an example of acceleration
What is true
A horizontal line
What is stationary or not moving
Found by taking the total distance divided by the total time
What is average speed
If a ball rolled 10 feet in 5 seconds, what was the speed?
What is 2 feet/second
The two variables that momentum depends on:
What is velocity and mass
What is speed up, slow down, or change direction
What is the dependent variable in a motion graph?
What is distance
The rate at which the velocity of an object changes is the object's rate of _____
If a bicyclist travels 30 kilometers in two hours, her average speed would be
What is 15 km/h
The definition of momentum
What is the measure of how hard it is to stop the object.
What is the standard SI unit for acceleration
What is km/h^2
Where is the reference point located?
What is the x-axis or origin
The slope of a distance-versus-time graph shows an object's _____
What is speed
A fast train, known as the bullet rains, traveled a distance of 246 miles in 2 hours. In the first hour the train traveled 126 miles and in the second hour the train traveled 120 miles. What was the train's average speed?
What is 123 mph
A tennis ball, a bowling ball, and a beach ball have the same velocity. Which has more momentum when rolling down a hill?
What is bowling ball
An airplane is acceleration at 8 m/s^2. Each second its speed increase by ____
What is 8 m/s
Which graph shoes you going to school in the morning and then coming home in the afternoon?
What is
The definition of Law of Conservation of Momentum
What is the total momentum of objects that collide with each other is the same before and after the collision
A car travels for 200 km at 40 km/h. How long does the car travel?
What is 5 hours
What is the correlation between mass and force on the impact of collision
What is more mass results in more force
A lady bug falls straight down for 5 seconds. During this time, the lady bug accelerates from 0 m/s to 35 m/s. What is the lady bugs rate of acceleration during the 5 seconds.
What is 7 m/s^2