Show:
Vocabulary
Vocabulary 2
Essential Questions
Math Problems
100
Metric unit used to measure work.
What is joule?
100
Metric unit used to measure force.
What is newton?
100
How is speed related to velocity?
Velocity is a measurement that includes speed and direction.
100
What is the speed of a bike traveling 80 miles in 4 hours?
What is 20 mph.
200
A measure of the distance an object moves in a given amount of time.
What is speed?
200
The ability to do work.
What is energy?
200
Explain how simple machines affect or change work.
Simple machines do not change the amount of work being done. They do make the work easier.
200
What is the speed of a car traveling 360 miles in 6 hours?
What is 60mph?
300
The point where a lever rotates or pivots.
What is a fulcrum?
300
A device that makes work easier and which has few or no moving parts.
What is a simple machine?
300
Name 6 simple machine.
What is lever, screw, wheel and axle, inclined plane, wedge, and pulley?
300
What is the formula for speed?
What is distance/time?
400
A measure of an object's speed and direction.
What is velocity?
400
The force a simple machine moves when force is applied.
What is the load?
400
How many classes of levers are there are how are they different?
What is 3 and they are different based on the positions of the load, effort, and fulcrum.
400
What is the formula for force?
What is mass x acceleration?
500
The force that is applied to a simple machine.
What is the effort?
500
The change in an object's velocity over a period of time.
What is acceleration?
500
Who created the laws of motion and state 1.
What is Isaac Newton and Mrs. Long will determine if your law is correct.
500
What should you bring to class tomorrow?
What is your study guide?