5.P.1.2 #3: Schoolnet

Which information is needed to determine how fast a truck is traveling?

• direction and mass

• distance and time

• size and speed

• time and weight

A runner traveled 6 miles in one hour. During the next hour, she traveled

8 miles. Which best describes the motion of the runner during the second

hour?

• speeding up

• slowing down

• changing direction

• remaining the same

Tags

NGSS.MS-PS3-1

What information is needed to calculate speed?

• distance and time

• distance and type of object

• distance and height of object

• distance and weight of object

Tags

NGSS.MS-PS3-1

In her first race, a runner ran 2,000 meters at a speed of 6 meters/min.

During her second race, she ran another 2,000 meters at a slower speed.

Which statement is true?

• The first race took longer than the second race.

• The second race took longer than the first race.

• Both races took about the same amount of time.

• Both races took exactly the same amount of time.

Joey is studying motion. Which two measurements would Joey need to

determine an object’s speed?

• distance and time

• position and time

• distance and direction

• position and direction

A car traveled for ten minutes. In the first seven minutes, the car

traveled seven miles. In the last three minutes, the car traveled one

mile. Which best describes the motion of the car in the last three

minutes?

• The car stopped.

• The car sped up.

• The car slowed down.

• The car went twice as fast.

Megan drops two objects with different masses. She drops them from the

same place, and they land at the same time. Which best explains why

they land at the same time?

• forces are the same

• mass is different

• velocity increases

• momentum increases

Tags

NGSS.MS-PS2-4

Car A and Car B left from the same location at the same time and

traveled the same distance, but Car B arrived at the destination

first. What can most likely be concluded about Car A?

• Car A traveled faster than Car B.

• Car A traveled slower than Car B.

• Car A took a different route than Car B.

• Car A traveled at the same speed as Car B.

Tags

NGSS.MS-PS3-1

A helicopter traveled 200 miles in one hour. During the next hour, it

traveled another 200 miles. Which best describes the average speed of

the helicopter during the second hour?

• faster than the first hour

• slower than the first hour

• about the same as the first hour

• exactly the same as the first hour

Rebekah and Sarah raced each other over a distance of 100 meters.

Rebekah and Sarah reached the end of the 100 meters at the same time.

Which best describes the motion of the girls?

• Rebekah ran faster than Sarah.

• Sarah ran faster than Rebekah.

• The girls ran in different directions.

• The girls ran at the exact same average speed.