Lesson 2 Test Force and Motion

How much time will it take for a bug to travel 5 meters across the floor if it is traveling at 1 m/s?

• 5s

• 5min

• 5hr

• 5m/s

What two measurements are needed to calculate average speed?

• Mass and Time

• Distance and Time

• Volume and Mass

• Speed and Distance

The act of applying force to move something toward or with you?

• Push

• Motion

• Friction

• Pull

A change in the position of an object

• Testable Hypothesis

• Motion

• Friction

• Pull

Tags

NGSS.MS-PS2-2

_____ is the force that slows and stops motion between touching objects.

• Friction

• Gravity

• Pull

• Push

What is the net force shown in the diagram?

• 50N Right

• 50N Left

• 950N

• 150N Left

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Newton's 2nd law states---

• For action there is an equal or opposite reaction

• F=D x T

• F=M x A

• Law of inertia 

Tags

NGSS.MS-PS2-1

If a lizard can run 8m across the water in 4 seconds, how fast is he travelling?

• 32 m/s

• 2 seconds

• 2 m/s

• 34 meters

Tags

NGSS.MS-PS3-1

The ability to do work or cause change.

• Force

• Work

• Motion

• Energy

Tags

NGSS.MS-PS3-5

During a science experiment, a student dropped a metal ball from a height of 150 m. The graph shows the distance the metal ball traveled from its initial position to where it hit the ground.

What information does the graph give you about the speed of the metal ball over time?

• The ball travels at a constant speed.

• The speed of the ball increases over time.

• The speed of the ball decreases over time.

• The speed of the ball increases at first, and then decreases as time increases.

  
  

Tags

NGSS.MS-PS3-1