Speed
This is the equation for speed.
What is DISTANCE/TIME?
Newton's first law of motion is often know as the Law of _________
What is INERTIA?
The definition for force.
What is PUSH OR PULL?
To determine ______________ you calculate the change in speed per unit of time.
What is ACCELERATION?
How fast an object is going is described as?
What is speed?
You find this by dividing the total distance by the total time.
What is SPEED
The equation for Newton's Second Law.
What is FORCE = MASS x ACCELERATION?
What force is always constant and present on all objects on this planet.
What is Gravity?
When an object is at rest, it is traveling at what speed?
0 m/s
What is the energy of motion?
What is kinetic energy?
This is speed with direction
What is Velocity?
The more __________ a moving object has, the harder it is to stop.
What is MASS?
How do you find the force of something?
What is force = Mass x Acceleration
The three ways you can accelerate.
What is INCREASING SPEED, DECREASING SPEED, and CHANGING DIRECTION?
The energy of an object based off its position and its height above ground.
What is Potential Energy?
A bicycle traveled a total of 180 meters in 8 meters per minute. How long did it take?
What is 22.5 MINUTES?
The force on a 100 kg object accelerating at 2 m/s^2.
What is 200 NEWTONS?
What are the three different ways to accelerate?
What is Speed up, Slow down, or change direction.
What is the force of a 150 lbs car accelerating at 100 m/s^2
15,000 N
When you double the velocity of an object what are you doing to its overall total Kinetic Energy?
What is quadrupling it?
The average speed of a car that traveled 450 meters in 50 minutes?
What is 9 METERS PER MINUTE?
The reaction to the action of you pushing on the ground.
What is THE GROUND PUSHES BACK?
This type of force will eventually slow an object down and make it eventually come to a stop
What is Friction?
What is the force of a 250 lbs car accelerating at 85 m/s^2
21,250 N
How do you get something to begin its motion?
What is an unbalanced external force?