Vocabulary
The ability to do work
What is energy?
Lamp
What is electrical to light and thermal?
The mechanical energy is found when you do this mathematical operation with potential and kinetic energy
What is adding?
What is addition?
Electrons carry this charge on them
What is negative?
A switch is necessary for a circuit to be complete
What is false?
Sea water and metal are examples of this
What are conductors?
Flashlight
What is chemical to light?
Solve for kinetic energy
m= 8kg
v= 33m/s
What is 4356?
What is 4356J?
The flow of electrons around a path
What is a current?
The lights are on! This type of circuit is present
What is closed?
This type of energy is stored within bonds in between atoms. Yummy!
What is chemical energy.
Eating
Chemical to mechanical
Solve for Potential Energy
Mass= 5kg
Height= 8m
You're on Earth by the way
What is 392?
What is 392J?
What is from negative to positive?
Electricity cannot flow through porcelain. Porcelain is therefore a(n)
What is an insulator?
This law states that energy cannot be created or destroyed, it can transform from one form to the next
What is the Law of Conservation of Energy
Roller coaster
What is potential to kinetic?
Solve for gravity. Round to the nearest tenth.
PE= 6489J
m= 65kg
h= 15m
What is 6.7m/s^2?
What is 6.7?
A byproduct of electricity
What is thermal energy?
This type of kinetic energy is the result of energy and movement of electrons
What is electricity?
What is electric energy?
The higher an object is, the more of this an object has
What is gravitational potential energy?
What is potential energy?
Playing the guitar
Elastic to sound
Solve for velocity
KE= 20 J
Mass= 10kg
What is 2 m/s^2?
What is 2?
What is an insulator?
Quit playing with the lights! This was an attempt to get you to stop controlling this which opened and closed circuits.
What is a switch?