0
work=change in kinetic energy, doing work on an object by moving it up increases that object's potential energy because it has the POTENTIAL to fall due to gravity. kinetic energy is lost in the movement of the object. However, throughout an entire closed system, the total energy in joules (or kinetic enery plus potential energy) does remain constant. this is useful because the initial energy and the final energy most be equal, and if thats true, then initial kinetic energy plus initial potential energy must equal final kinetic energy plus final potential energy. does that help?
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
Potential and kinetic energy?
Kinetic energy is energy that is moving or in motion. Potential energy is energy that is still but has potential to move. Both energy's can switch back and forth from each other. Energy is never lost, it just changes forms. Hope this helps!
What energy has to do with potential and kinetic energy?
Kinetic Energy+Potential Energy=Mechanical Energy (KE+PE=ME)
Is a tractor pulling plow kinetic energy or potential energy?
Kinetic energy because kinetic energy moves and potential energy stays in place
Object hanging on a tree a kinetic or potential energy?
Potential energy is the energy contained in the position of an object, so object hanging on a tree would be potential energy.
Is a rock potential or kinetic energy?
It has potential energy but when it is in movement it will possess kinetic energy
What are the two types of mechanical energy?
Potential energy and kinetic energy. mechanical energy is the energy of motion(kinetic energy)or the potential of motion(potential energy) so i would say-kinetic and potential energy
Potential and kinetic energy?
Kinetic energy is energy that is moving or in motion. Potential energy is energy that is still but has potential to move. Both energy's can switch back and forth from each other. Energy is never lost, it just changes forms. Hope this helps!
What are the two main forms of energy?
The two main forms of energy are Kinetic energy and Potential Energy. Kinetic energy is motion energy. Potential energy is energy stored in matter.
An avalanche demonstrates what kind of energy conversion?
Gravitational potential energy to kinetic energy
What is the total kinetic energy and potential energy?
It is the sum of potential and kinetic energy.
What are the two basic types of energy?
There are two main types of energy which is kinetic and potential energy.. Kinetic energy is an energy associated with motion.. while the potential energy is an energy stored with the position of an object, or its chemical composition.
If an object's mechanical energy is equal to its potential energy how much kinetic energy does it have?
Mechanical Energy= Potential energy+ Kinetic energy, so for the mechanical energy to be equal to be potential energy, the kinetic energy must be 0.
How potential energy is changed to kinetic energy?
potential energy is changed to kinetic energy when you push.
Potential energy is frequently converted to kinetic energy. Kinetic energy?
can be converted to potential energy.
How is potential energy change to kinetic energy?
potential energy is changed to kinetic energy when you push.
What type of energy is kinetic and potential?
Kinetic and potential energy are types of mechanical energy.
Is energy at rest potential or kinetic energy?
a energy at rest is potential energy. because kinetic energy is a energy in motion.
