FORCES REVIEW

What can you use to decrease the amount of friction? 

• Salt 
• Water 
• Sugar 
• Peanut Butter 

What direction is this object moving and what is the net force? 

• 10N Right 
• 0N 
• 25N Right 
• 1N Right 

Tags

NGSS.MS-PS2-2

If the forces exerted on an object are equal the object will move? 

• True
• False

Tags

NGSS.MS-PS2-2

Which direction will the soccer ball go and with how much force? 

• 200N Left 
• 1.66N Left 
• 50N Left 
• 12N Left 

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

• Unbalanced 
• Balanced 

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is the net force? 

• 25N Up ON Left
• 50N Left 25N Down 
• 175N Up 50N Down 
• 100N Right 75N Up

Tags

NGSS.MS-PS2-2

Mrs. King and Mr. King decided to move a dresser across the room. They both stood on one side and pushed left with 30N of force, although there was 10N of friction. What is the net force and direction?

• 40N Left

• 30N Left

• 20N Left

• 10N Left

Tags

NGSS.MS-PS2-2

• Balanced 
• Unbalanced 

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

When the vectors (arrows) point in the same direction what function do you use? 

• Dividing 
• Multiplying 
• Subtracting 
• Adding 

When the vectors (arrows) point away what function do you use?

• Dividing

• Multiplying

• Subtracting

• Adding