Science 6

a push or pull

• force
• inretia
• gravity

the tendency of an object to remain at rest or in constant motion unless a force acts on it

• force
• inertia
• friction

It is a combination of substances in which the atoms are not chemically combined.

• mixture
• compound
• element

If a spoonful of salt is mixed in a glass of water, the water is called ________.

• solute
• solvent
• element

How many atoms of nitrogen are in this chemical formula? NH₃

• 0
• 2
• 1

The amount of force needed to move an object is measured in _________.

• newtons
• kilometers
• seconds

It is a good conductor of heat and electricity.

• metalloid
• non-metal
• metal

Which of Newton’s Laws is demonstrated by a ball rolling to a wall then stopping?

• Newton’s Second Law
• Newton’s Third Law
• Newton’s First Law

Which of Newton's Laws describes the amount of force applied to accelerate an object's mass?

• Newton's First Law
• Newton's Second Law
• Newton's Third Law

For every action there is an equal and opposite reaction. 

• Newton's First Law
• Newton's Second Law
• Newton's Third Law