ubaTaeCJ
a push or pull on an object
a push or pull on an object
How do you make an object move?
How do you make an object move?
change the net force exerted on the object
the contact for that resists the sliding motion of two touching object
the contact for that resists the sliding motion of two touching object
What units is force measure in?
What units is force measure in?
What are two non-contact forces?
What are two non-contact forces?
How many laws of motion did Newton develop?
How many laws of motion did Newton develop?
Which law does this picture demonstrate?
Which law does this picture demonstrate?
Newton's 3rd Law - Action/Reaction
What is inertia?
the tendency of an object to resist a change in its motion
The more massive an object is the more difficult it is to change its _________________.
The more massive an object is the more difficult it is to change its _________________.
Which picture best demonstrates Newton's 1st Law of Motion?
A.
B.
C.
Which picture best demonstrates Newton's 1st Law of Motion?
A.
B.
C.
the equation for calculating speed
the equation for calculating speed
What is the difference between speed and velocity?
What is the difference between speed and velocity?
A car traveled 50 miles north on I5, it took 1 hour. What is the car's velocity?
A car traveled 50 miles north on I5, it took 1 hour. What is the car's velocity?
How do you calculate acceleration?
How do you calculate acceleration?
change in velocity/speed, or final velocity/speed minus initial velocity/speed, over time
A spaceship exits Earth's atmosphere at 500 km/hr. It slows to prepare to dock with the ISS, its new speed is 50 km/hr. The whole event takes 0.5 hours. What is the rockets acceleration?
A spaceship exits Earth's atmosphere at 500 km/hr. It slows to prepare to dock with the ISS, its new speed is 50 km/hr. The whole event takes 0.5 hours. What is the rockets acceleration?
-900km/hr the spaceship is slowing down
the total length of your path
the total length of your path
What is displacement?
the shortest distance between your starting and ending point
The path you rode on your bike is the red line. What is your distance? What is your displacement?
The path you rode on your bike is the red line. What is your distance? What is your displacement?
distance = 7 m
displacement = 5 m
You ride your motorcycle to the factory each day. What is your distance? What is your displacement?
You ride your motorcycle to the factory each day. What is your distance? What is your displacement?
distance = 200 m
displacement = 120 m
Can the distance traveled ever be shorter than the displacement?
Can the distance traveled ever be shorter than the displacement?
probably - but for this unit we would say no the distance can be equal to or greater than the displacement but never less than
the process of changing position
the process of changing position
the point you use to describe the position or motion of an object
the point you use to describe the position or motion of an object
How do you choose a reference point?
How do you choose a reference point?
It needs to be something relatively close to the object you are describing. It needs to be easily recognizable. It needs to be stationary.
What motion of the Earth causes day and night?
What motion of the Earth causes day and night?
What are the six ways force can affect motion?
What are the six ways force can affect motion?
speed up, slow down, start, stop, change direction, change shape
Newton's First Law is the Law of ___________________
Newton's Second Law is the Law of ___________________
Newton's Third Law is the Law of ___________________
Newton's First Law is the Law of ___________________
Newton's Second Law is the Law of ___________________
Newton's Third Law is the Law of ___________________
1st - Law of Inertia
2nd - Law of Acceleration
3rd - Law of Interaction
Team 1 |
|
|
|
|
Team 2 |
|
|
|
|
Team 3 |
|
|
|
|
Team 4 |
|
|
|
|
Team 5 |
|
|
|
|
Team 6 |
|
|
|
|
Team 7 |
|
|
|
|
Team 8 |
|
|
|
|
Team 9 |
|
|
|
|
Team 10 |
|
|
|
|
What Would You Like To Risk?
Team 1 |
|
|
|
|
Team 2 |
|
|
|
|
Team 3 |
|
|
|
|
Team 4 |
|
|
|
|
Team 5 |
|
|
|
|
Team 6 |
|
|
|
|
Team 7 |
|
|
|
|
Team 8 |
|
|
|
|
Team 9 |
|
|
|
|
Team 10 |
|
|
|
|
Go To The Final Question
Final Score:
Team 1 |
|
|
|
|
Team 2 |
|
|
|
|
Team 3 |
|
|
|
|
Team 4 |
|
|
|
|
Team 5 |
|
|
|
|
Team 6 |
|
|
|
|
Team 7 |
|
|
|
|
Team 8 |
|
|
|
|
Team 9 |
|
|
|
|
Team 10 |
|
|
|
|
Edit This Game:
|
|