1
Which law explains intertia?
Newton’s first law
How does a slinky fall and why?
Top falls first down a compression wave while bottom is suspended. When it collapses it all falls
Which law talks about action and reaction?
Newtons 3rd Las
If forces are cancelled out, they are what?
Balanced
What is Koa’s football number?
It’s 29 time!!!
If you increase the force applied to an object, does the acceleration increase or decrease?
Acceleration increases
What is a way to display data in a lab write up?
Graph, pictures, writing
Name an example of a non contact force
Magnetic,
Electrostatic
Gravitational
What causes a ball that has been kicked across the ground to stop?
Friction
Where were the summer Olympics held this past summer?
Paris
Who went the furthest in the skateshot lab?
Moana
What is the force that gets the best of Wile Coyote time and time again?
Gravity
What is the best song to listen to with Newtons Cradles?
Wop wop wop wop wop! Gangnam style
One object pushing on another will always receive a push in return. True or False.
True
What happens when a rocket launches to make it an example of Newton’s 3rd law?
As the fuel burns, gasses push against the rocket moving it upward.
Summarize Newton’s First Law
An object does not change motion unless an outside force acts upon it.
Which shopping cart will accelerate faster-a small one with a mass of 5kg or a large one with a mass of 3kg
A large on with a mass of 3 kg
What is centripetal force?
A force that acts on an object moving in a circular path, always directed towards the center of the circle.
Or Center seeking force
Name the student who left us for science fair and came back, yay!
Makaloa
Dribbling a basketball is an example of which law?
Newton 3rd law
Name all parts of a lab write up
Date, title, hypothesis/objective, materials, methods, observations, conclusion
Give the formula for Newton’s 2nd Law
F=mxa
A bowling ball collides with a set of bowling pins (at rest) with a force of 15N. What is the force the pins exert on the bowling ball?
15N
Summarize Newton’s 3rd Law
For every action there is an equal and opposite reaction
What is Newton’s full name?
Sir Issac Newton