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kinetic and potential
transformations
vocab
random
100
the thing that increases as the kinetic energy of an object increases
What is velocity
100
kinetic energy
What is the energy of motion
100
upright piano
What is a thing that doesnt use electrical energy
100
energy stored by compressing or stretching an object
What is elastic potential energy
100
rate at which energy is converted
What is power
200
increasing the speed of an object _______ its potential energy
What is does not affect
200
potential energy
What is stored energy
200
states energy is not created or destroyed it just changes forms
What is law of conservation of energy
200
energy that is due to chemical bonds
What is chemical potential energy
200
power equation
What is P=Energy/time
300
Joule
What is the SI unit for energy
300
the lowest point of the roller coaster
What is the lowest GPE
300
you eventually stop while roller skating because of ....
What is friction
300
definition of energy
What is ability to cause change
300
the carriage sitting at the top of a hill
What is potential
400
the formula for kinetic energy
What is KE=1/2 x m x v^2
400
the highest kinetic energy on a playground swing
What is the middle path of swing
400
body process that are fueled by chemical potential energy
What is digestion, heartbeat, movement, warmth
400
anything in which you can imagine a boundary
What is system
400
a car traveling at 40 m/s
What is kinetic energy
500
watt
What is the unit for power
500
formula for gravitational energy
What is GPE= mgh
500
the sum of kinetic and potential energy of a system
What is mechanical energy
500
if kinetic energy of a system decreases and potential energy increases how does that affect the mechanical energy of the system?
What is doesn't, remains the same
500
energy transformation type of an car engine
What is chemical to mechanical