It is the sum of the potential and kinetic energies
Mechanical Energy :)
The kinetic energy in an object is EK=mcV where V is the velocity, a vector.
doing work changes the energy because energy is begining transferred to the object and the power will be equal to the amount of energy transferred.
Heat
An object's kinetic energy is energy entirely due to its motion. The kinetic energy of an object, at some given speed, is the work needed to accelerate that body from rest to the given speed.
No. The amount an object weighs is simply called its "weight".
The amount of kinetic energy an object has depends on its mass and speed.
Mechanical Energy :)
Yes
enthalpy
The kinetic energy depends on the object's mass, and on its speed.
The amount of activation energy
It's internal energy if the object is microscopic and thermodynamic or mechanical energy if it's macroscopic.
The kinetic energy in an object is EK=mcV where V is the velocity, a vector.
The total amount of energy before and after a transformation will be the same. Energy may pass from one object to another object, or be converted from one type of energy to another, but the total amount doesn't change.
Mechanical Energy :)
doing work changes the energy because energy is begining transferred to the object and the power will be equal to the amount of energy transferred.