Grade 7 Structures and Forces Topics 3-5 Quiz Review

two or more forces act upon an object in such a way as to exactly counteract each other

• friction
• balanced force
• unbalanced force
• force

Tags

NGSS.3-PS2-1

a force that causes a change in motion of an object

• friction
• balanced force
• unbalanced force
• force

Tags

NGSS.3-PS2-1

a push or a pull acting upon an object

• force
• motion
• energy
• friction

Any two objects with mass attract each other with a type of force 

• kinetic energy
• potential energy
• inertia
• gravitational force

Tags

NGSS.MS-PS2-4

the amount of material in a substance

• inertia
• force
• mass
• motion

What does the strength of gravity between two objects depend upon?

• Mass & distance
• Mass & weight
• Gravity & inertia
• Inertia & mass

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

The unit of force is

• m/s
• m/s^2
• newton
• kg

How will this object move? 

• It won't move. 
• It will move to the right. 
• It will move to the left. 
• It will move in both directions. 

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

How will this object move? 

• It won't move. 
• It will move to the right. 
• It will move to the left. 
• It will move up. 

Tags

NGSS.3-PS2-1

NGSS.3-PS2-2

Force is measured in ________.

• Joules
• Kilograms
• Pounds
• Newtons

Tags

NGSS.MS-PS2-2