Newton's Laws of Motion
Newton's 1st law is also know as the Law of this.
What is inertia? (Q3)
A rocket taking off goes up by blasting down.
What is Newton's 3rd law? (Q10)
Pennies sitting still on a card over a cup is an example of this kind of force?
What is balanced? (Q8)
Gravity is this kind of force. Push or pull?
What is a pull? (Q4)
It is the tendency of an object to remain at rest or in motion unless acted on by an unbalanced force.
What is inertia? (Q3)
According to Newton's 2nd law, force equals this.
What is mass times acceleration? (Q1)
The reason you can kick a soccer ball farther than a basketball.
What is Newton's 2nd law? (Q1)
When Mr. Sumner trips on his roller blades and begins to fall, this is an example of this kind of force.
What is unbalanced? (Q8)
Forces are measured in these units, named after the man who wrote the laws of motion.
What are Newtons? (Q4)
This is a push or a pull on an object.
What is a force? (Q4)
If you want to accelerate objects of different mass at the same rate, you would need to do this.
What is use different amounts of force? (Q1)
You punch the wall and the wall breaks your hand.
What is Newton's 3rd law. (Q10)
A change in speed caused by an unbalanced force is also know as this.
What is acceleration. (Q7)
The resistance encountered when two objects come in contact with each other.
What is friction? (Q9)
This is a rate that means distance divided by time.
What is velocity (or speed)? (Q6)
It is the end of this sentence: For every action...
What is there is an equal and opposite reaction? (Q10)
You hit the front brake of your bike too hard and fly over the handlebars.
What is Newton's 1st law? (Q1)
This unbalanced force on a parachute causes a change in motion of a skydiver by slowing them down.
What is air resistance (or drag)? (Q8)
These are 3 of the steps of conducting an investigation.
What is [any 3 of the following]: Identify the question or problem, make a hypothesis, conduct tests or trials, analyze data, write a conclusion, etc.? (Q2)
This is the amount of matter in an object, expressed in grams or kg.
What is mass? (Q5)
According to Newton's 3rd law, in space if an astronaut turned a wheel clockwise, his body would do this.
What is turn counter-clockwise? (Q10)
Your dirty clothes stay on your bedroom floor until you exert a force to pick them up.
What is Newton's 1st law? (Q1)
If an unbalanced force is applied to an object, this will change, which can be either speed OR direction.
What is velocity? (Q6)
These are 3 of the steps of the engineering and design process.
What are [any 3 of the following]: Identify the problem, research or explore (brainstorm), design, build, test, improve, communicate, etc.? (Q11)
This is a rate of change in speed over time, expressed in m/s2.
What is acceleration? (Q7)