6th grade Science Chapter 1 Test Practice

Elijah, an air traffic controller, notices on his radar that a jet piloted by Benjamin is slowing down as it approaches the airport. Which might represent the jet's speed?

• 700 h

• 700 h/km

• 700 km

• 700 km/h

Tags

NGSS.MS-PS3-1

Samuel recorded his speed during a bicycle race. What does the graph of his speed over time illustrate?

• average speed

• constant speed

• decreasing speed

• increasing speed

Tags

NGSS.MS-PS3-1

Why is a car accelerating when it is circling at a constant speed?

• It is changing its destination

• It is changing its direction

• It is changing its distance

• It is changing its total mass

Which is defined as the process of changing position?

• displacement

• distance

• motion

• relativity

In the phrase "Olivia lives two miles southeast of the mall," what is the mall?

• a dimension

• a final destination

• a position

• a reference point

The initial speed of a dropped ball is 0 m/s. After 2 seconds, the ball travels at a speed of 20 m/s. What is the acceleration of the ball?

• 5 m/s²

• 10 m/s²

• 20 m/s²

• 40 m/s²

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

Abby, Sophia, and Harry are participating in a science experiment. If Daniel throws a ball at a speed of "100 m/s northwest", which of the following best describes this scenario?

• acceleration

• distance

• speed

• velocity

Tags

NGSS.MS-PS3-1

Has this been hard so far?

BE HONEST

• yes

• kind of

• BANANAS!!!!!!!!

• no

Answer explanation

Well if you said yes, ITS GOING TO GET ALOT HARDER!!!!!!!!

If you said no, then your either to afraid to admit its hard or you're just smart.

If you said kind of I have nothing to say to you

If you said BANANAS!!!!!!!!!! Leave. you belong with the minions.

In the graph, what is the average speed of the moving object between 20 and 60 seconds?

• 5 m/s

• 10 m/s

• 20 m/s

• 40 m/s

Tags

NGSS.MS-PS3-1

William drives 250km to visit his friend James and stops twice along the way. The entire trip takes 5 hours. What is the average speed of William's car?

• 25km/hr

• 40km/hr

• 50km/hr

• 250km/hr