Review 7.P.1.1,2,3,4

Samuel rode his bicycle for 30 minutes without stopping for a break. He traveled 6 miles during the first 15-minute period. He traveled 4 miles during the second 15 minute period.

Which statement describes Samuel’s motion?

• Samuel traveled a total of 9 miles.

• Samuel traveled at a constant speed during his bike ride.

• Samuel traveled more slowly in the first 15 minutes than he did in the last 15 minutes

• Samuel traveled faster in the first 15 minutes than he did in the last 15 minutes.

This graph shows the movement of an object.

Which choice best describes the object’s motion from 2 to 5 seconds?

• The object sped up.

• The object slowed down.

• The object moved at a constant speed.

• The object was at rest and was not moving

The graph below represents the time spent and distance traveled as Jack ran errands around town.

• He was parked.

• His speed increased.

• His speed decreased.

• He was stuck in traffic.

This graph shows the distance a bus traveled over time.

How many meters did the bus travel in 4.5 minutes?

• 3,000 meters

• 3,500 meters

• 4,000 meters

• 4,500 meters

This graph represents the motion of a toy car. Which statement describes the toy car’s motion?

• It was stationary for at least 3 seconds.

• Its speed increased for at least 3 seconds.

• It moved at a constant speed for at least 3 seconds.

• It traveled at a constant speed, then stopped for at least 3 seconds.

This graph shows the change in position of an object over time.

Between which two points does the object turn around and move back towards its original position?

• 1 and 2

• 2 and 3

• 3 and 4

• 4 and 5

Sally is sitting on the curb outside the school, waiting for her ride. Which graph best illustrates Sally’s position over time while she sits on the curb?

• 
• 
• 
• 

An object moves in a straight line a distance of 5 meters in 10 seconds. What action could result in an increase in the speed of the object?

• increasing the amount of time it takes the object to move 5 meters

• decreasing the amount of time it takes the object to move 5 meters

• making the object move 5 meters in 10 seconds but in the opposite direction

• making the object move 5 meters in 10 seconds but in a perpendicular direction

This graph shows the motion of four cars. Which car completed the trip in the least amount of time?

• Car 1

• Car 2

• Car 3

• Car 4

A toy car rolls down a ramp. Which force causes the car to move?

• acceleration

• circular

• friction

• gravity