Equal forces pushing or pulling in opposite directions.
What are balanced forces?
100
how to find the speed of an object?
Distance
-----------
Time
100
The combonation of all the forces pushing or pulling on an object.
What is net force?
100
A push or pull on an object.
What is force?
200
A line going downwards on a
Distance vs Time graph.
What is moving backwards?
200
Start or stop moving, change speed or direction.
What are unbalanced forces?
200
How to measure the distance of an object.
What is (Speed) x (Time)
200
When forces aare pushing/ pulling in the same direction you?
add
200
the speed and DIRECTION that an object is moving.
What is velocity?
300
A line going upwards on a Distance vs Time graph
What is moving forward?
300
What force is measured in.
What are newtons?
300
How to measure the time of an object.
What is
Distance
----------
Speed
300
When the forces are pulling or pushing in opposite directions you?
subtract
300
how much an object resists a change in motion.
What is inertia?
400
An accelorating object on a distance vs time graph.
What is and curved line that is getting steeper as it goes along the graph?
400
True or false: A ball rolling is an unbalanced force.
False. A ball rolling if changing speed so therefore it is unbalanced
400
Little bunny foo foo is hopping through the forest at an average speed of 4 feet per second.If there is a family of field mice 480 feet away, how LONG will it take Little bunny foo fo to hop over and bop them on the head?
What is 120 seconds?
400
Person A is pushing a box with a force of 900N and Person B is pulling on the box with a force of 500N. What is the net force on the box?
900N _ 500N
-> | | ->
Box
1400N
400
when one object pulls or pushes against a moving object that's touching another surface.
What is friction
500
What does an object look like when it's slowing down on a distance vs time graph?
A line that's getting steeper, and then less steep as it goes along the graph
500
True or flase: A book sitting on a desk is a balanced force.
True.
500
The distance you can travel in a certain amount of time.
What is speed?
500
Gracie and Sara are playing tug of war. Sara is pulling the left with a force of 56N and Gracie is pulling right with a force of 75N. What is the net force of the rope?
56N 75N
<- ->
----------------------
Rope
19N
500
the positive change in an objects velocity in a certain amount of time.