Equations
In the GPE equation, m stands for this
What is mass?
The potential energy of an object with a mass of 1 kg and a height of 2 m.
What is 20 J?
This is the type of PE demonstrated by a plane about to begin its descent toward Earth.
What is gravitational?
Energy stored in an object due to position
What is 1200 J?
In the GPE equation, h stands for this
The thermal energy needed to heat a 10 g glass of water (specific heat of 4.2 J/g*C) by 1*C
What is 42 J?
This is the type of PE demonstrated by a North and South pole attracting.
What is magnetic?
Energy stored in an object due to its motion
What is kinetic energy?
What are kg OR what are grams?
In the KE equation, v stands for this
What is velocity OR what is speed?
The kinetic energy of an object with a mass of 2 kg and a velocity of 4 m/s
What is 16 J?
This is the type of PE demonstrated by fur and a balloon attracting because of their charges
What is electrical?
The sum of kinetic and potential energy
What is mechanical energy?
In the TE equation, T stands for this
What is change in temperature?
The GPE of an object with a mass of 2 kg and a height of 3 m
What is 60 J?
This is the type of PE demonstrated by accessing energy stored in the bonds of your food
What is chemical?
The amount of energy needed to change the temperature of 1 g of substance by 1 *C
What is specific heat capacity?
In the TE equation, c stands for this
What is specific heat capacity?
The KE of an object with a mass of 4 kg and a velocity of 3 m/s
What is 18 J?
This is the type of PE demonstrated by atoms colliding and nuclei breaking open.
What is nuclear?
The type of kinetic energy specific to the motion of particles
What is thermal energy?