No student devices needed. Know more
13 questions
define energy
to move from one object to another
the distance an object travels in a particular amount of time
the ability to do work or to cause change
energy is involved when anything moves or changes
false
true
energy can be made and destroyed
false
true
energy cannot be transferred
true
false
when energy is transferred, it :
moves from one object to another
causes change
it is changed from one kind of energy to another
stored energy in an object at rest is called :
potential energy
kinetic energy
transferred energy
thermal energy
a compressed pillow is an example of :
transformed energy
potential energy
electrical energy
kinetic energy
when energy is transformed, it :
it is changed from one kind of energy to another kind
moves from one object to another
can be made and destroyed
what is kinetic energy?
the energy caused by charged particles that flow through a path
an energy that is involved when objects are bent, stretched or compressed
the energy of a moving object
-energy that an object has because of the movement of its particles.
Does this describe?
kinetic energy
potential energy
chemical energy
thermal energy
sound, heat, light, and electricity are some forms of :
kinetic energy
chemical energy
potential energy
thermal energy
define speed :
to move the energy from one object to another
the distance an object travels in a particular amount of time
energy that travels as a wave
the speed or direction of an object is affected by :
energy
forces
speed itself
position
Explore all questions with a free account