Energy
The ability to make things changes or move
What is energy?
Give an example of light energy?
Example: what is the sun?
A kid at the top of a slide is an example of this type of energy
What is stored energy?
When on a ramp, car 1 is dropped from a lower point on the ramp than car 2. Which car traveled the fastest?
What is car 2 because it was dropped from a higher position on the ramp.
Name two types of energy produced when a student sharpens a pencil.
What is sound energy and mechanical energy?
An object's stored energy plus its energy of motion
What is mechanical energy?
Give an example of thermal energy.
Example: What is a fire?
Running around in P.E. is what type of energy?
What is mechanical?
Which tools were used to determine which ramp had the fastest speed?
thermometer, magnifying glass, meter-stick, stopwatch, beaker, scale
What is meter-stick and stopwatch?
Name 2 types of energy that can be produced by the Smart-board when it is turned on.
What is sound energy and light energy?
A form of energy that we can see
What is light energy?
Give an example of sound energy.
Example: what is a beating drum?
Grating cheese or chopping vegetables in the kitchen.
What is mechanical energy?
How can we increase the mechanical energy of the car in our experience?
What is increase the speed by dropping it from a higher point?
If a student is sitting in a desk and not moving, what kind of energy is this?
What is stored energy?
A form of energy we can hear
What is sound energy?
Give an example of mechanical energy.
Example: what is a dog running?
Iphone or smartphone turned on (hint: 2 types)
What is light and sound energy?
Name something that has a greater speed than a flying butterfly.
Example: What is a moving train?
True or false? The lights in the classroom can produce light energy and thermal energy.
What is true?
A form of energy measured by temperature.
What is thermal energy?
Give an example of increasing an object's mechanical energy.
Example: a kid riding their skateboard faster.
Baking cookies in the oven.
What is thermal energy?
When the car is sitting at the top of the ramp/lift hill, the car has the most ______ energy.
What is stored/positional energy?
During which class do you produce the most mechanical energy? Math, Reading, Science, PE, ART, or Music?
What is PE?