Test- Motion Flashcards
1
Q
- If you ride your bicycle down a straight road for 500 m then turn around and ride back to your starting point, your distance is ______ your displacement.
A
Greater than
Nb. 2
2
Q
- The graph above represents the motion of a car. According to the graph, as time increases, the speed of the car
A
Stays the same
Nb.3
3
Q
- A high-speed train travels with an average speed of 227 km/hr. The train travels for 2hrs. How far does the train travel?
A
454
Nb.3
4
Q
- The speed you read on a speedometer is
A
Instantaneous speed
Nb.12
5
Q
- A softball pitcher throws a ball at 42 meters per second. If the batter is 18 meters from the pitcher, approximately how much time does it take for the ball to reach the batter?
A
0.43 s
Nb. 12
6
Q
- The velocity of an object must include both a ______and a _______.
A
Speed and direction
Nb. 14
