KE & PE
Kinetic Energy
what is energy of motion
Energy Conservation
What is to reduce or save the total energy transformed in the first place.
Pattern
What is something that happens in a repeated and predictable way
Energy Efficiency
What is using less total energy to provide the same amount of useful energy
Reflected
What is to bounce off
Potential Energy
What is stored energy that has not yet been used
Solar Energy
Energy that comes from the sun
9.8
What is Gravity
Transferred
When it moves from one place to another.
Transmitted
What is to pass right through
Gravitational Potential Energy
What is potential energy based on the objects position.
Reflection
What is a property of waves where the wave bounces off an object.
(m)(g)(h)
What is Potential Energy
Thermal Energy
What is energy of a substance due to the movement of the particles within that substance.
Absorbed
What is transfer its energy to the matter
A bicycle with a mass of 14 kg traveling at a velocity of 3.0 m/s east has how much kinetic energy
63 J
FREE SPACE
400 FREE POINTS
What two factors affect an objects KE?
What is Mass and Speed
Law of Conservation
Energy can be transferred or transformed but cannot be lost, destroyed, or gained.
Explain what happens to the potential energy of a rock as it falls off the side of a cliff
The potential energy decreases as the kinetic energy increases.
the potential energy for a 2 kg basketball dropping from a height of 3.5 meters (gravity =9.8 m / sec²)
68.6 J
3 things that belong in a graph
What is:
A Title
X/Y Title
A Pattern
On a roller coaster, where is maximum potential energy?
What is at the top of the hill?
Temperature
related to the average kinetic energy of the particles within the substance.
Law of Conservation of Energy
is NEVER created or destroyed, it can only be STORED or TRANSFERRED.